NASA, asteroid and Earth

The Asteroid Terrestrial-impact Last Alert System — a global network of telescopes funded by NASA to find Earth-threatening ...
NASA tracks asteroid 2025 CZ1 as it makes a close flyby to Earth. Learn about asteroid safety and planetary defense ...
NASA’s OSIRIS-REx mission delivered samples from asteroid Bennu, revealing crucial molecules linked to life, including amino ...
All forms of Earth life have specific chemicals in their makeup, such as amino acids and sugars. Scientists have known that ...
A NASA spacecraft has returned asteroid samples that hold not only the pristine building blocks for life but also the salty ...
BS4 may be anywhere between 17 and 40 feet across, and will approach at about twice the distance between the Earth and moon.
Molecules friendly to life have been found in samples of the asteroid Bennu, which NASA collected with a robotic probe five ...
The discovery is a capstone achievement for NASA, which went to great lengths to secure and deliver asteroid samples from ...
"It is possible that asteroid 2024 YR4 will fade from view before we are able to entirely rule out any chance of impact in ...