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NASA, Earth and asteroid

When high-velocity asteroids land on Earth, they can form a meteor impact crater. Such collisions have occurred throughout ...
Heliostats that harness sunlight by day could help detect asteroids by night, offering the U.S. a scalable planetary defense ...
NASA confirms the approach of a 140-foot asteroid, named 2025 OU1, set to pass Earth tomorrow at a speed of 41,157 miles per hour.
Sandia scientist John Sandusky believes he has found a way to put heliostats, which typically turn solar energy into ...
“The probability that asteroid 2024 YR4 will strike the Moon on 22 December 2032 is now approximately 4 percent, and this probability was still slowly rising as the asteroid faded out of view,” the ...
In 2022, NASA rammed a spacecraft into an asteroid to see if it could alter its orbital period around its parent asteroid.
Ted Stryk's work was recognized by the International Astronomical Union, which names bodies in the solar system.
The team of physicists from The University of Arizona say they were motivated by the possibility of Compact Ultradense ...