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4 小时
A Meteor Strike Just Revealed a Hidden Seismic Highway on Mars
New research shows that meteoroid impacts on Mars generate seismic signals that travel much deeper than previously thought, ...
earth
8 小时
Two Mars spacecraft teamed up with AI to find a fresh impact crater on the surface
Mars spacecraft teamed up with an AI model to find a new impact crater on on the Martian surface, changing our understanding of the interior.
9 小时
on MSN
New NASA imagery shows a large asteroid could impact Earth in 2032
A recently released animation shows a new look at a large asteroid that has a small, but significant chance of impacting planet Earth in 7 years. The animation, provided by the NASA-funded Asteroid ...
11 小时
This asteroid may hit Earth in 2032. Don't panic—scientists have a plan.
Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.
14 小时
NASA’s Asteroid Bennu Could Cause A Global Catastrophe, Scientists Say
Bennu’s highly unlikely impact with Earth—which could happen in 157 years—could cause a global winter and drought, modeling ...
tyla
15 小时
Why stranded NASA astronauts still can’t come back to Earth despite being stuck there ...
Sunita Williams and Barry Wilmore sky-rocketed into space on 5 June 2025 and have been stranded there ever since.
来自MSN
17 小时
NASA Shares Worrying Images Of US East Coast Engulfed By Smoke From Canadian Wildfires
The air quality index measures PM2.5, less than 2.5 microns particles, to determine the intensity of air pollution in cities.
The Redstone Rocket
1 天
Astronauts share images from journey to space station
NASA ‘s Marshall Space Flight Center hosted four astronauts on Jan. 29 at the Marshall Activities Building 4316.
Medicine Buffalo
2 天
BioSCape, co-led by UB, shows how life on Earth can be measured from space
BUFFALO, N.Y. — An ambitious, multinational research project funded by NASA and co-led by the University at Buffalo has ...
2 天
NASA’s Juno Uncovers Io’s 80 Trillion Watt Volcanic Monster That Shatters Records
NASA’s Juno spacecraft has uncovered an immense volcanic hot spot on Jupiter’s moon Io, surpassing any previously recorded ...
Knowridge
3 天
Astronomers have spied an asteroid that may be heading for Earth
On 27 December last year, astronomers using the ATLAS survey telescope in Chile discovered a small asteroid moving away from ...
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