Science

Space Shield Against Solar Storms Uses Lithium and Barium

Space Shield Against Solar Storms Uses Lithium and Barium

A scientist at Boston University is developing a space shield against solar storms that would use lithium and barium to reinforce Earth's natural m...

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Cats Prefer Silvervine Over Catnip, Study Reveals

Cats Prefer Silvervine Over Catnip, Study Reveals

A new study reveals that cats prefer silvervine (matatabi) over catnip, according to Japanese researchers who tested feline attraction to both plan...

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China's Rare Earth University Degrees Build Talent Moat

China's Rare Earth University Degrees Build Talent Moat

China's rare earth university degrees are creating a talent pipeline that reinforces the country's dominance in critical minerals. According to a R...

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Water-Powered Spacecraft: Argo Space's Solar System Ambitions

Water-Powered Spacecraft: Argo Space's Solar System Ambitions

Water-powered spacecraft are gaining attention as a promising solution for deep space exploration. Three former SpaceX engineers have founded Argo ...

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Earliest Fire Use Pushed Back to 1.8 Million Years in South Africa

Earliest Fire Use Pushed Back to 1.8 Million Years in South Africa

The earliest controlled use of fire by human ancestors may date back 1.8 million years, according to a new study published in PLOS ONE. The researc...

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Jupiter's Gravity May Have Saved Earth's Life-Building Elements

Jupiter's Gravity May Have Saved Earth's Life-Building Elements

Jupiter, the largest planet in our solar system, may have played a crucial role in allowing life to emerge on Earth by acting as a gravitational ba...

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Mysterious Space Signal Decoded: The Rosetta Stone of Radio Transients

Mysterious Space Signal Decoded: The Rosetta Stone of Radio Transients

Astronomers have finally found a long-period radio transient that acts as a cosmic Rosetta Stone, unlocking the mystery of these enigmatic signals ...

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Solid Rocket Fuel Breakthrough: Scientists Finally Solve the Shutdown Problem

Solid Rocket Fuel Breakthrough: Scientists Finally Solve the Shutdown Problem

Solid rocket fuel has long been the workhorse of spaceflight, but its inability to stop and restart has been a persistent Achilles' heel. Now, a te...

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China's Tianwen-2 Mission to Reach Kamo'oalewa Asteroid

China's Tianwen-2 Mission to Reach Kamo'oalewa Asteroid

China's Tianwen-2 mission is about to reach Kamo'oalewa, a near-Earth asteroid that has puzzled scientists for years. The spacecraft, launched in M...

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Space Data Centers: Why They Make More Sense Than You Think

Space Data Centers: Why They Make More Sense Than You Think

Space data centers are often dismissed as a sci-fi fantasy, but a deeper look reveals they might actually make sense. Elon Musk and others are push...

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Rassvet: Russia's Starlink Rival Struggles With First 32 Satellites

Rassvet: Russia's Starlink Rival Struggles With First 32 Satellites

Rassvet, Russia's ambitious satellite internet project aimed at rivaling Starlink, has launched its first 32 satellites, but early analysis reveals significant challenges. The system, developed by Russian company Bureau 1440,...

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Moon Trees: How Apollo 14 Seeds Became Giant Earth Trees
Moon Trees: How Apollo 14 Seeds Became Giant Earth Trees
In 1971, Moon Trees began as an experiment when Apollo 14 carried hundreds of tree seeds to the Moon and back. More than half a century later, those seeds have... 続きを読む...
Fungi: The Unexpected Ally for Growing Food on the Moon and Mars
Fungi: The Unexpected Ally for Growing Food on the Moon and Mars
Growing food on the Moon and Mars may hinge on an unexpected ally: fungi. As humanity looks to establish permanent settlements beyond Earth, the challenge of feeding colonists without relying... 続きを読む...
US Spaceport Laser Weapons to Counter Unauthorized Drones
US Spaceport Laser Weapons to Counter Unauthorized Drones
The United States is moving to protect its rockets with laser weapons at the Cape Canaveral Spaceport, aiming to counter unauthorized drones that threaten launches. This development highlights the growing... 続きを読む...
The Ignorosphere: Why This Unexplored Atmospheric Zone Matters
The Ignorosphere: Why This Unexplored Atmospheric Zone Matters
The ignorosphere is an unexplored atmospheric zone between 50 and 70 kilometers above Earth, where conventional aircraft and balloons cannot fly and satellites cannot orbit. This mysterious layer, part of... 続きを読む...
China's Satellite Refueling in High Orbit: A Space Logistics Milestone
China's Satellite Refueling in High Orbit: A Space Logistics Milestone
China has achieved a significant milestone in space logistics: the successful refueling of a satellite in high Earth orbit, nearly 36,000 kilometers above the planet. The operation, reportedly carried out... 続きを読む...
Spacecraft Windows: Why Astronauts Need Them and Installation Challenges
Spacecraft Windows: Why Astronauts Need Them and Installation Challenges
Spacecraft windows are essential for astronaut mental health and mission success, yet installing them presents significant engineering challenges. Without windows, astronauts can feel isolated and disoriented, but the harsh environment... 続きを読む...
Astronaut Constipation Linked to Serious Digestive Problems in Space
Astronaut Constipation Linked to Serious Digestive Problems in Space
Astronaut constipation is more than a minor inconvenience—it may signal serious digestive problems during space travel. A new study from NASA and the University of Copenhagen reveals that the slowed... 続きを読む...
NASA's SR-71 Blackbird Revival: What We Know So Far
NASA's SR-71 Blackbird Revival: What We Know So Far
The SR-71 Blackbird, an icon of supersonic flight, might be making a comeback. Recent hints from NASA, including a silhouette shown by Administrator Jared Isaacman and the mysterious removal of... 続きを読む...
NASA Starliner: Astronauts Stranded 9 Months, NASA Still Trusts Boeing
NASA Starliner: Astronauts Stranded 9 Months, NASA Still Trusts Boeing
NASA's Boeing Starliner program has faced serious setbacks, including a mission that left two astronauts stranded on the International Space Station (ISS) for nine months. Despite thruster failures and helium... 続きを読む...
James Webb Finds Cold Lava Exoplanet HD 3167 b With Atmosphere
James Webb Finds Cold Lava Exoplanet HD 3167 b With Atmosphere
The James Webb Space Telescope has spotted an exoplanet called HD 3167 b, a lava exoplanet that is so close to its star it should have lost its atmosphere—yet it... 続きを読む...
NASA's Curiosity Rover Celebrates 5,000 Sols on Mars with Stunning Panorama
NASA's Curiosity Rover Celebrates 5,000 Sols on Mars with Stunning Panorama
NASA's Curiosity rover has reached a remarkable milestone: 5,000 sols on Mars. The intrepid robot, which landed on the Red Planet in 2012, celebrated this achievement by capturing a stunning... 続きを読む...
China's Three Gorges Dam Ship Elevator: How the Yangtze Became Navigable
China's Three Gorges Dam Ship Elevator: How the Yangtze Became Navigable
China's Three Gorges Dam ship elevator has revolutionized navigation on the Yangtze River by lifting vessels 113 meters, allowing them to bypass the massive dam and continue their journey upstream.... 続きを読む...

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