International Moon Day

International Moon Day, observed annually on July 20, commemorates humanity’s first crewed lunar landing, the Apollo 11 mission in 1969, while promoting peaceful international cooperation in space exploration. Established by the United Nations in 2021, this day underscores the Moon’s role as a cornerstone of scientific discovery, cultural inspiration, and a stepping stone for future deep-space endeavors.

The Moon has captivated humanity for millennia, inspiring myths, art, and scientific inquiry. Ancient civilisations tracked its phases for agriculture and timekeeping, while Galileo’s telescopic observations in 1609 unveiled its cratered surface. The 20th-century space race transformed lunar exploration from fantasy to reality.

The Cold War rivalry between the U.S. and USSR catalysed early space achievements. The USSR’s Luna 2 (1959) became the first human-made object to reach the Moon, while NASA’s Apollo program, launched in 1961, aimed to land humans on the lunar surface. On July 20, 1969, astronauts Neil Armstrong and Buzz Aldrin made history, symbolising technological prowess and human ingenuity.

Following Apollo, lunar exploration shifted toward robotic missions and international partnerships. The 1994 Clementine mission and 2009 Lunar Reconnaissance Orbiter mapped the Moon’s terrain, while China’s Chang’e program (2013–present) and India’s Chandrayaan missions (2008–2023) reignited global interest. These efforts laid the groundwork for the UN’s designation of International Moon Day in 2021, which was proposed by over 20 nations to celebrate multilateralism in space.

International Moon Day addresses three core objectives. The day honours the Apollo programme’s technological milestones and its message of unity during a divided era. Armstrong’s “giant leap” remains a touchstone for global ambition. The 1967 Outer Space Treaty established space as a shared domain, free from militarisation. International Moon Day reinforces these principles amid modern initiatives like NASA’s Artemis Accords, emphasising transparency and sustainability. With plans for lunar bases and resource utilisation (e.g., water ice extraction), the day advocates for ethical frameworks to prevent environmental harm and ensure equitable benefits.

2025’s theme for International Moon Day is “One Moon, One Vision, One Future”. This theme encapsulates the spirit of unity, collaboration, and sustainability that underpins modern lunar exploration. As nations and organisations worldwide accelerate efforts to return to the Moon, this theme emphasises the Moon’s role as a shared resource, a unifying goal for humanity, and a foundation for intergenerational progress.

The Moon is humanity’s only natural satellite, a singular, unclaimed celestial body that has inspired wonder across cultures for millennia. One Moon underscores two critical principles: a common heritage of humankind and cultural and scientific universality. The theme calls for the preservation of lunar sites like the Apollo landing zones and geological wonders from damage by future missions and ensuring all nations, including emerging spacefaring states, can participate in lunar research and benefit from its resources. One Vision reflects the shift from Cold War-era competition to 21st-century cooperation. Today’s lunar efforts rely on multinational partnerships, blending public and private expertise. The theme urges harmonising standards by aligning safety, communication, and data-sharing protocols across programmes and expanding participation to nations with nascent space programmes, such as African and Latin American countries. One Future highlights the need to balance exploration with responsibility, ensuring the moon remains a viable platform for future generations.

International Moon Day engages diverse stakeholders through educational programmes, public events, digital campaigns, and policy dialogues. The day’s impact extends beyond celebration. It encourages youth to pursue careers in science, particularly in underrepresented regions. Space collaborations, such as the ISS, demonstrate how shared goals can transcend terrestrial disputes while public engagement democratises space discourse, ensuring citizens understand lunar exploration’s societal benefits like medical tech spin-offs.

Obstacles that need to be overcome include geopolitical tensions with competing national agendas that risk fragmenting exploration efforts, technical hurdles, including radiation exposure and life support systems that remain unsolved. Among the varied ethical dilemmas, balancing commercial interests like mining with lunar preservation.

The Artemis program aims to return humans to the Moon by 2026, including the first woman and person of color. Concurrently, the China-Russia International Lunar Research Station (ILRS) project targets a 2035 completion. Such initiatives, coupled with advances in AI and robotics, could establish a sustained human presence by the 2040s.

International Moon Day is both a tribute to past achievements and a call to action. As humanity stands on the brink of a new lunar era, collaboration and sustainability must guide our path. By uniting nations under shared goals, we ensure the Moon remains a beacon of hope, not just for exploration, but for global unity.

2025 Week 29 Update

A German Lutheran pastor, theologian, and anti-Nazi dissident, Dietrich Bonhoeffer was known for his deep moral courage and spiritual insight. He was a vocal critic of Hitler’s regime and actively involved in resistance efforts, which led to his imprisonment and execution at the age of 39. Bonhoeffer’s quote reflects on the often-overlooked abundance present in everyday life. It reminds us that we are constantly receiving: be it through the kindness of others, the gifts of nature, or the unseen efforts that sustain our daily lives. Yet, in the busyness of routine, we tend to focus on what we lack or give, rather than acknowledging the quiet generosity that surrounds us.

He points out that gratitude is the key to true richness, not material wealth. When we become aware of all we receive: love, time, opportunities, even lessons, we begin to live more deeply and meaningfully. Gratitude shifts our perspective from scarcity to abundance, from complaint to appreciation. It enriches our emotional life, strengthens our relationships, and grounds us in humility. Ultimately, Bonhoeffer teaches that to live with awareness and thankfulness is to discover a richness that transcends possessions, one that fills the soul.

This week was a bit busy. I got my first freelance work, even though it was a very small amount, it gave me some hope that maybe I will be able to earn an income from here. Other than that, the week was spent writing, both for this space and for commissions, and I am happy because it means my creativity is back. BB & GG are busy with their work. GG’s internship will come to an end at the end of this month, and then she will start a new semester in August.

Life goes on, unbroken and constant, which can be simultaneously a blessing and a curse. While its a good thing that our lives are not in a constant state of uncertianty, but at the same time, it can get boring. So I don’t know if I should be happy or sad. I think I will choose happiness over sadness and look forward positively. That’s all from me this week, stay positive and keep smiling!

In My Hands Today…

The Missing Thread: A Women’s History of the Ancient World – Daisy Dunn

Spanning 3,000 years, from the birth of Minoan Crete to the death of the Julio-Claudian dynasty in Rome, a magisterial new history of the ancient world told, for the very first time, through women.

For centuries, men have been writing histories of antiquity filled with warlords, emperors and kings. But when it comes to incorporating women aside from Cleopatra and Boudica, writers have been more comfortable describing mythical heroines than real ones.

While Penelope and Helen of Troy live on in the imagination, their real-life counterparts have been relegated to the margins. In The Missing Thread, Daisy Dunn inverts this tradition and puts the women of history at the centre of the narrative.

These pages present Enheduanna, the earliest named author, the poet Sappho and Telesilla, who defended her city from attack. Here is Artemisia, sole female commander in the Graeco-Persian Wars, and Cynisca, the first female victor at the Olympic Games. Cleopatra may be the more famous, but Fulvia, Mark Antony’s wife, fought a war on his behalf. Many other women remain nameless but integral.

Through new examination of the sources combined with vivid storytelling Daisy Dunn shows us the ancient world through fresh eyes, and introduces us to an incredible cast of ancient women, weavers of an entire world.

Sacred Stones, Spaces and Stories: Shakthipeeta Part 11

Bhadrakali Devi Mandir, Nashik, Maharashtra
Dedicated to Goddess Bhadrakali, the temple in the ancient city of Nashik has its history intertwined with the city. According to historical records, the present structure of the temple was completed in 1790. The construction was undertaken by Mr. Patvardhan and Mr. Dixit, who built the temple in response to a request from local villagers. This request came during the Islamic regime when many deity statues were being desecrated. The villagers sought a place to worship the remnants of these statues, leading to the establishment of the current temple. The city of Nashik used to be also known as Nasikha or Chibak in ancient times is believed to have been a city spread across nine hills, with a history dating back to the 11th century.

According to tradition, it is believed that the chin or chibak of Goddess Sati fell at this sacred spot. The name Bhadrakali is significant, meaning the one who does good or the auspicious one. In Sanskrit, Bhadra means welfare or auspiciousness, and Kali refers to the goddess who is the embodiment of time and change. The bhairava associated with the temple isVikritaksheshwar.

The temple is a spacious two-story building, reflecting the architectural styles of the late 18th century. The temple houses remnants of ancient deity statues that were rescued during times of religious persecution. Despite its location in the bustling old part of Nashik, the temple maintains a captivating blend of spirituality and ancient architecture.

Sacred texts are read daily from 8 to 9:30 am, organised by the temple trust, Nyasa. Women gather daily in the afternoon to sing devotional songs. Every evening, there is a recitation of the Devi Purana, followed by storytelling and kirtana. Puja is performed in the morning, with aarti conducted both in the morning and evening. The nine-day festival of Navratri is celebrated with great fervour. Daily mantras are recited by learned Brahmins, and women perform havan on Ashtami. the eighth day. The temple celebrates the Ganesh festival and organises a yagna or fire ritual. A seven-day Guru Charitra Parayana is conducted on Datta Jayanti.

The name Nashik is believed to be derived from the Sanskrit word Nasikha, which later evolved into Nasik. The city’s history is closely tied to the legend of Lord Rama’s exile, as mentioned in the epic Ramayana. The goddess Bhadrakali is revered for her protective and nurturing qualities. She is often depicted as a fierce form of the goddess Kali, known for her strength and ability to vanquish evil. During times of religious persecution, when many deity statues were being desecrated, the local villagers managed to rescue some of these sacred images. These rescued statues became the focal point of worship in the new temple, symbolizing the resilience of faith in the face of adversity.

The Bhadrakali Devi Mandir’s significance extends beyond its religious importance. The trust managing the temple, Nyasa, organises various educational and cultural activities, including felicitating high-achieving students of Sanskrit and providing scholarships.

Tuljabhavani Temple, Tuljapur, Maharashtra
Constructed probably sometime in the 12th century, the Tulja Bhavani Temple in the town Tuljapur in Maharastra’s Osmanabad district is dedicated to Goddess Tulja Bhavani. The temple’s history is closely intertwined with the legends of the Maratha Empire. One well-known tale states that Goddess Bhavani presented Shivaji Maharaj with a sword, which he used as a protective talisman for his kingdom and subjects. The Bhonsle dynasty, including Chhatrapati Shivaji Maharaj, were frequent visitors to this temple.

The Shakti worshipped in the temple is Tuljabhavani Devi while the bhairava is Bhairava. Bhavani is a form of the goddess Durga who is worshipped in Maharashtra, Gujarat, Rajasthan, Telangana, Northern Karnataka, and Nepal, Andhra Pradesh. Bhavani translates to giver of life, meaning the power of nature or the source of creative energy. She is considered to be a mother who provides to her devotees and also plays the role of dispensing justice by killing Asuras. The Goddess is said to be swayambhu or self emanated and is the kuldevi or clan goddess for many Maratha clans of Maharashtra.

The deity is worshipped in the form of a three-foot-tall granite statue. She has eight arms, each holding a weapon, and the head of the demon Mahishasura. The temple has two main entrances, Raje Shahaji Mahadwar and Rajamata Jijau Mahadwar. The temple’s architecture reflects a blend of various styles, including Hemadpanti from the Yadava dynasty, Maratha, and Deccan influences. Unlike most temples, the installation of the goddess idol is dynamic. The idol is taken out from the Sriyantra thrice a year for Pradakshina. The goddess idol is believed to be a Swayambhu murti or a self-manifested idol made of Shaligram, a non-perishable stone.

Priests offer a daily ritual bath, change of clothes, and food to the deity four times a day. The day begins with the loud playing of a large drum at 5 am to call devotees for prayers. At 5:30 am, the Mahant performs the morning prayer. The current Mahant is Tukoji Bua. The Charantirtha Puja is performed in the presence of the Karvir Princely state. In the evening, the deity is ceremoniously put to rest.

During Navaratri, the entire temple premise is washed, cleaned, and decorated with a special Toran made of mango leaves and coconut puddles. Strict rituals are performed, including the worshipping of Kumarikas or virgins and younger girls, Saptashadi Path, Bhavani Shankar Abhishek, and Navagruha Japa. Celebrated twice a year, the Tulja Bhavani festival is a four-day festival that includes rituals like Sasthi and Bhavani Ashtami. On Bhavani Ashtami, devotees fast until they offer flowers to the deity. Gudi Padwa, which falls in the month of Chaitra, or in April, is of special significance at the temple. Other festivals celebrated in the temple include Shriral Sashti, Lalita Panchami, Makar Sankranti, Ratha Saptami, and Dussehra. The image of Shri Tulja Bhawani Mata is taken every Tuesday with Shukla Paksha Chaturdashi, Shukla Paksha Poornima, and Krishna Paksha Pratipada.

According to Sri Skanda Purana, there was a sage named Kardam and his consort Anubhuti. After Kardam’s death, Anubhuti performed penance for Goddess Bhavani on the banks of the Mandakini River to care for her infant. A demon named Kukur tortured her, but Goddess Bhavani killed the demon and rescued Anubhuti. At Anubhuti’s request, the goddess settled on the hill of Bala Ghat, becoming known as Bhavani of Tuljapur or Tulja Bhavani. Tulja Bhavani Goddess is believed to appear in the Trigunatmak position, embodying the three gunas: Tamo, represented by Maha Kali in Kolkata, Rajo, represented by Maha Lakshmi in Kolhapur, and Sattva, represented by Maha Saraswati in Mahur.

In Treta Yuga, it is said that Shri Bhagwati appeared to Lord Rama during his exile period, blessing him that his wife Sita would be found soon after his penance. Another legend says that Goddess Durga came to Yamunachala Hills to rest after killing the demon Mahishasur in Chamundi Hills.

With its blend of myth, history, and living faith, the Tuljapur Bhavani Temple occupies a special place in the hearts of the people of Maharashtra, especially those for whom she is the kuldevi.

Mahalakshmi Temple, Kolhapur, Maharashtra
Also known as the Ambabai Temple, the Mahalakshmi Temple in Kolhapur is dedicated to Goddess Mahalakshmi, the consort of Lord Vishnu. It is a unique confluence of Shaivite and Vaishnavite traditions and is also recognised as one of the 51 Shakti Peethas.

The Mahalakshmi Temple dates back to the 7th century, during the reign of the Chalukya dynasty. It was constructed by King Karnadeva of the Chalukyan Empire around 634. The temple’s architectural style reflects the grandeur of Chalukyan craftsmanship, with intricate carvings and black stone construction. The temple gained prominence during the rule of the Shilahara dynasty who ruled between the 10th and 12th centuries, who made Kolhapur their capital and adopted Goddess Mahalakshmi as their patron deity. King Gandaraditya of this dynasty expanded and embellished the temple in the 11th century. Over time, rulers from other dynasties like the Yadavas of Devagiri and Marathas contributed to its development.

During Muslim invasions in medieval India, the idol of Mahalakshmi was hidden to protect it from destruction. It was reinstalled in 1715 by Chhatrapati Sambhaji Maharaj, who also donated a large bell captured during his Goa campaign. The bell still bears a Portuguese inscription: Ave Maria Gratia Dominus Tecum IHS or Hail Mary full of grace! The Lord is with thee. The temple underwent further renovations under Queen Tarabai and later rulers of Kolhapur, making it a vibrant centre for worship and cultural activities.

According to tradition, it is believed that Sati’s left eye fell at this location. At this Shakti Peetha, Goddess Mahalakshmi is worshipped as Karveer Nivasini Ambabai, meaning the goddess who resides in Karveer, the ancient name for Kolhapur. The temple is unique because it represents both Shakti, the feminine energy, and Vishnu’s consort Lakshmi, associated with wealth and prosperity, blending Shaivite and Vaishnavite traditions seamlessly. At the Mahalakshmi Temple, Lord Shiva is worshipped as Kshetrapal Bhairava, meaning the guardian deity of this sacred land. His shrine is located within the temple complex and is an integral part of rituals performed here. Interestingly, there is also a hidden shrine dedicated to Lord Shiva within the dome of the temple. This shrine was believed to have been installed to balance the immense energy emitted by Goddess Mahalakshmi’s sanctum. However, it is no longer accessible to devotees.

The temple follows Chalukyan architectural principles with intricate carvings on its walls and pillars. The main sanctum houses a two-foot-tall black stone idol of Goddess Mahalakshmi adorned with gold jewellery. The goddess holds a mace, shield, panapatra or drinking bowl, and Matulinga fruit in her four hands. Behind her idol stands a lion, her mount, symbolising strength. A sacred geometric diagram called the Shri Yantra is carved on one wall inside the temple. This yantra represents cosmic energy and is considered highly auspicious.

Twice a year—on January 31st and November 9th—the first rays of the sun fall directly on the feet of Goddess Mahalakshmi’s idol at sunrise. Over subsequent days, they move upward toward her face. This astronomical alignment showcases ancient Indian expertise in architecture and astronomy and is celebrated as Kirnotsav or the festival of the sun’s rays. A large stone pillar called Garuda Sthambha stands outside the temple. It is believed that anyone who prays here with devotion will have their wishes fulfilled.

The temple complex includes shrines dedicated to Goddess Saraswati, Goddess Mahakali, Lord Vishnu as Sheshashayi Vishnu, Siddhivinayak Ganapati, Kalbhairav, Tulja Bhavani, Annapurna Devi, Radhakrishna, and others. The five domes atop the temple represent different deities: one for Goddess Mahalakshmi at the centre and others for Goddesses Saraswati, Mahakali, Lord Ganapati, and Lord Vishnu at cardinal directions. A large bell captured by Chhatrapati Sambhaji from Goa bears inscriptions in Portuguese and serves as a historical artifact within the temple complex.

The daily worship begins with Mangala Aarti at dawn. Multiple pujas are performed throughout the day using flowers, lamps, incense sticks, and offerings like coconuts and sweets.The evening aarti marks the conclusion of daily rituals. During the festival of Kirnotsav, in January and November each year, thousands gather to witness sunlight illuminating the goddess’s idol—a divine spectacle symbolising cosmic harmony. Navratri is celebrated with grandeur at this temple. Special decorations adorn the sanctum sanctorum while devotees perform Garba dances outside. On Dussehra or Vijayadashami day, special rituals are conducted to mark victory over evil forces. During Diwali festivities, devotees flock to seek blessings for wealth and prosperity from Goddess Mahalakshmi. Ritual bathing ceremonies are performed for both Goddess Mahalakshmi and Kshetrapal Bhairava using milk, honey, curd, ghee, sugarcane juice, and holy water.

One popular legend explains why Goddess Lakshmi resides in Kolhapur instead of Vaikuntha with Lord Vishnu. According to this tale, Sage Bhrigu once visited Vaikuntha but felt insulted by Vishnu’s indifference toward him. In anger, he kicked Vishnu on his chest—the place where Lakshmi resides. To appease Bhrigu’s anger, Vishnu apologized humbly by massaging his feet instead of retaliating against him. This act enraged Lakshmi as she felt disrespected by Vishnu’s subservience to Bhrigu. In anger, she left Vaikuntha and settled in Kolhapur as Karveer Nivasini Ambabai.

Another story recounts how Adi Shankaracharya visited Kolhapur during his travels across India to revive Sanatana Dharma or Hinduism. He installed a Shri Yantra inside the temple to channel divine energy effectively toward devotees seeking blessings from Mahalakshmi. Chhatrapati Sambhaji Maharaj brought back a giant bell from Goa after defeating Portuguese forces in 1683 CE during his military campaign there. This bell was offered to Goddess Mahalakshmi as a token of gratitude for her blessings during his victory.

The Mahalakshmi Temple in Kolhapur stands as an eternal symbol of devotion and architectural brilliance while embodying centuries-old traditions that continue to inspire millions worldwide who seek blessings from Karveer Nivasini Ambabai!

Nartiang Durga Temple, Nartiang, Meghalaya
Dedicated to Goddess Durga, the Nartiang Durga Temple is located in the West Jaintia Hills district. This ancient shrine has drawn pilgrims for over 600 years with its origins going back to the 15th century and closely tied to the Jaintia Kingdom. Historical records indicate that King Dhan Manik, who ruled around 600 years ago, made Nartiang the summer capital of the Jaintia Kingdom. The temple’s founding is steeped in legend, with stories telling of the goddess appearing to the king in a dream, revealing the significance of the location and instructing him to build a temple in her honour.

The temple’s construction marks a significant point in the region’s religious history. It is believed that the introduction of Hinduism to the Jaintia royalty came through the marriage of King Jaso Manik (1606–1641) to Lakshmi Narayana, daughter of the Hindu Koch king Nara Narayana. This union led to the embrace of Hindu practices alongside the existing tribal traditions, creating a unique blend of cultural and religious practices that continue to this day.

According to tradition, it is believed that the left thigh of Goddess Sati fell at this sacred spot. The Shakti Peetha here is known as Jayanti, and the temple is often referred to as the Jayanti Shaktipeeth or Jainteshwari Mandir. The name Jainteshwari itself is derived from the belief that the goddess’s left thigh fell in the Jaintia Hills. At the Nartiang Durga Temple, the Bhairava is known as Kamadishwar.

The temple’s structure reflects a fascinating blend of Hindu and Khasi architectural styles, symbolising the cultural fusion that characterises the region. The temple’s position and the presence of cannons nearby suggest that it was once part of a fort of the Jaintia Kings. Inside the temple, a single platform houses three idols: an old stone idol of the Devi, a metal idol of Durga with eight arms crushing Mahishasur, and another deity. The temple complex includes a nearby Shiva temple where one can see the remains of ancient cannons. Unlike many Hindu temples that use traditional idols, during Durga Puja, a banana plant is dressed up and worshipped as the Goddess, reflecting a unique local tradition. The local chieftain, known as the Syiem, is considered the chief patron of the temple.

Durga Puja is the most significant festival celebrated at the temple. The four-day festivities include unique rituals such as dressing up a banana plant as the Goddess and worshipping i, sacrificing goats, ducks, and hens in honour of the goddess, immersing the dressed banana plant in the Myntdu River at the end of the festival, and offering a gun salute to the Goddess, a practice that reflects the temple’s historical connection to the Jaintia royalty.

It is said that the goddess appeared to King Dhan Manik in a dream, revealing the significance of the Nartiang location and instructing him to build a temple in her honour. When King Jaso Manik needed a priest for the new Durga temple, no Brahmin was willing to take the job due to the practice of human sacrifice. As a result, the king brought a Maratha Kshatriya to serve as the priest, as Kshatriyas were allowed to perform both priestly duties and sacrificial rites. The introduction of Hinduism to the Jaintia Kingdom is attributed to Lakshmi Narayana, the Hindu wife of King Jaso Manik. Her devotion to Shakti is said to have influenced the royal family to embrace Hindu practices. In recent times, the temple has gained attention for contributing soil and water for the Bhoomi Puja at Ayodhya, highlighting its significance in the broader context of Hindu spirituality.

The Nartiang Durga Temple, with its blend of Hindu and Khasi traditions, with its unique practices sets it apart from other Shakti Peethas. These rituals reflect the seamless integration of local tribal customs with Hindu traditions, creating a distinctive form of worship that is both ancient and ever-evolving.

In My Hands Today…

The Elements of Marie Curie: How the Glow of Radium Lit a Path for Women in Science – Dava Sobel

The acclaimed Pulitzer Prize finalist and #1 New York Times bestselling author of Galileo’s Daughter crafts a luminous chronicle of the life and work of the most famous woman in the history of science, and the untold story of the many young women trained in her laboratory who were launched into stellar scientific careers of their own

“Even now, nearly a century after her death, Marie Curie remains the only female scientist most people can name,” writes Dava Sobel at the opening of her shining portrait of the sole Nobel laureate decorated in two separate fields of science—Physics in 1903 with her husband Pierre and Chemistry by herself in 1911. And yet, Sobel makes clear, as brilliant and creative as she was in the laboratory, Marie Curie was equally passionate outside it. Grieving Pierre’s untimely death in 1906, she took his place as professor of physics at the Sorbonne; devotedly raised two brilliant daughters; drove a van she outfitted with x-ray equipment to the front lines of World War I; befriended Albert Einstein and other luminaries of twentieth-century physics; won support from two U.S. presidents; and inspired generations of young women the world over to pursue science as a way of life.

As Sobel did so memorably in her portrait of Galileo through the prism of his daughter, she approaches Marie Curie from a unique angle, narrating her remarkable life of discovery and fame alongside the women who became her legacy—from France’s Marguerite Perey, who discovered the element francium, and Norway’s Ellen Gleditsch, to Mme. Curie’s elder daughter, Irène, winner of the 1935 Nobel Prize in Chemistry. For decades the only woman in the room at international scientific gatherings that probed new theories about the interior of the atom, Marie Curie traveled far and wide, despite constant illness, to share the secrets of radioactivity, a term she coined. Her two triumphant tours of the United States won her admirers for her modesty even as she was mobbed at every stop; her daughters, in Ève’s later recollection, “discovered all at once what the retiring woman with whom they had always lived meant to the world.”

With the consummate skill that made bestsellers of Longitude and Galileo’s Daughter, and the appreciation for women in science at the heart of her most recent The Glass Universe, Dava Sobel has crafted a radiant biography and a masterpiece of storytelling, illuminating the life and enduring influence of one of the most consequential figures of our time.