NASA’s DART mission changed the Dimorphos' asteroid orbit around the Sun, proving spacecraft impacts could help defend Earth.
According to the space agency's tracking, the rock is hurtling through space at more than 21,500 miles per hour.
Asteroid 2026 EG1 was discovered on March 8, less than one week ago.
New observations from NASA's James Webb Space Telescope confirm asteroid 2024 YR4 will not hit the moon in 2032.
Asteroid 2024 YR4 is big and dangerous enough that it has been dubbed a "city killer." There were concerns that the asteroid ...
The NASA DART spacecraft shifted the orbits of two asteroids around the sun after intentionally crashing into one of them.
The U.S. space agency measured the impact of its DART mission, revealing that the impact changed the orbit of two cosmic ...
You gotta start somewhere, and in this case astroboffins would have been nowhere without help from intrepid volunteers NASA has published new analysis of its 2022 planetary defense test that suggests ...