space

UK scientists are proposing the use of tiny satellites to detect nuclear weapons in space. The initiative aims to address the risk of conflict in increasingly crowded Earth orbits.

The USS Intrepid's history includes significant roles in war, space exploration, and the events of 9/11.

The article argues that socialism's failure on Earth indicates it will not succeed in space, advocating for capitalism to drive future space exploration and development.

The article compares young Americans' and Chinese' perceptions of AI threats, noting that young Americans feel more threatened. It describes a parent's experience with their son interacting with Doubao, a Chinese AI application, for space-related content while expressing cautious concerns about AI-generated information reliability.

French President Emmanuel Macron hosted Italian Prime Minister Giorgia Meloni in Antibes for a bilateral summit to strengthen Franco-Italian ties after tensions between Meloni and U.S. leader Donald Trump. The meeting focused on deepening cooperation in defense, nuclear energy, and space, amid political differences between the two leaders.

Macron and Meloni, ideological opposites, held their first summit in Antibes, agreeing on defense, space, and blocking the EU's trade deal with South America. Their collaboration focuses on shared strategic priorities despite differing ideologies.

The episode discusses Earth's limited water, space, and food supplies, highlighting challenges like floods, droughts, overcrowded cities, and global hunger. It examines how population growth and human consumption could impact future resource shortages and survival.

France emphasizes the need for Europeans to develop sovereign capabilities in space, air defense, and deep precision strikes to advance the Europeanisation of NATO, according to Alice Rufo.

Menstruation in space will be studied for the first time under 'Operation Period'. The research initiative aims to investigate the effects of space environments on menstrual cycles.

Hong Kong's first astronaut, Lai Ka-ying, highlights potential for the city's economic future through commercial space insurance. The article suggests space could be key to Hong Kong's economic role and references a previous discussion on maritime insurance.

SpaceX's IPO raised $85.7 billion after underwriters exercised the 'greenshoe' overallotment option. The company initially raised $75 billion on Thursday.

T. Rowe Price fund manager Tony Wang, an early advocate for Nvidia, is now focusing on AI bottlenecks and investing in space and light technologies for potential returns.

NASA has shared a video showing what happens to water floating in space, revealing its behavior in zero gravity. The video demonstrates the unique properties of water in space, where it forms into a sphere-like shape. This phenomenon is due to the lack of gravity and surface tension in space.

NASA shared a video showing what happens to water floating in space, revealing its behavior in zero gravity. The video showcases the unique properties of water in space. NASA's experiment demonstrates the effects of microgravity on liquids.

The James Webb Space Telescope has captured new images showing how massive star clusters can reshape galaxies. The images reveal red and orange streaks against a dark blue section of space. This discovery provides insights into the formation and evolution of galaxies.

Orbital data center company is planning to start mining Bitcoin in space. This project involves using space-based facilities for cryptocurrency mining. The details of the project are not fully disclosed.

Japan's Sanae Takaichi signed six agreements with Vietnam during a visit to Hanoi, covering technology, agriculture, and space cooperation. The agreements aim to strengthen bilateral ties and collaboration in key sectors.

Crew members from the Artemis II mission discussed the food they consumed during their lunar flyby and the items that are inedible in space. The article highlights dietary challenges and adaptations for astronauts on space missions.

Artemis astronauts Christina Koch and Reid Wiseman shared experiences of readjusting to Earth's gravity and capturing photos during their lunar mission. Wiseman described the space imagery as 'spectacular' in an interview with CBS Mornings.

A student sent sealed blank negative photographic film to the edge of space using a helium balloon to capture images via cosmic rays. The experiment demonstrates a creative use of space radiation for photography.

The article discusses the emerging trend of relocating data centers to space to reduce latency and avoid terrestrial challenges. This shift could revolutionize global internet infrastructure and space-based computing.

The Breakthrough Prize 2026 awarded over $18 million for scientific discoveries in space, physics, and other fields. Sergey Brin and Gerelyn Gilbert-Soto were featured at the 12th ceremony held in Santa Monica, California.

The article highlights a space photo of Earth taken on April 22, 2026, as part of the Artemis 2 mission to celebrate Earth Day. The image showcases Earth from space, emphasizing environmental awareness and space exploration.

The 2026 Lyrid meteor shower was captured in spectacular photos from both Earth and space, with a meteor streaking toward Earth as auroras illuminated the skies over Alberta, Canada.

Space scientists have observed a celestial formation resembling a 'sea slug' in space. The discovery highlights an unusual astronomical phenomenon, though details about its composition or significance are not provided in the article.

SpaceX is preparing for its highly anticipated IPO, allowing retail investors to purchase stakes in the company for the first time. The IPO has sparked debate, with some viewing it as a once-in-a-decade opportunity and others as a risky venture, given its valuation exceeding $1 trillion. The company's South Texas facility is conducting tests for Booster 19, a key component in its operations.

Astronauts exercise to prevent loss of bone density and muscle while in space. Scientists found that grip strength challenges affect astronauts both in space and on Earth.

A US military chief has warned that Russian President Vladimir Putin is preparing for a potential nuclear attack in space, likening it to the surprise attack on Pearl Harbor. The warning highlights concerns over escalating tensions and possible strategic moves in outer space.

A U.S. military official has warned that Russian President Vladimir Putin is preparing for a potential 'Pearl Harbor in space' nuclear attack, signaling heightened global security concerns. The warning draws a historical comparison to the surprise 1941 attack on Pearl Harbor, implying a similarly devastating and unprovoked strike.

The US administration aims to deploy nuclear reactors in space by 2031, with some reactors on the Moon and others in orbit. The US Office of Science and Technology Policy has outlined plans for this ambitious initiative, targeting a 5-year development timeline.

Retired FBI Special Agent Paula Smith and her brother Steve, a former NASA astronaut, share their story about how the FBI flag was taken to space. The article highlights the achievements of two siblings who blazed trails in their respective fields of law enforcement and space exploration.