The findings provide the strongest evidence yet that asteroids may have planted the seeds of life on Earth and that these ...

Now, as crews clean charred remains from the Los Angeles wildfires, she worries about a new potential source of contamination ...

A new poll from The Associated Press-NORC Center for Public Affairs Research shows about half of U.S. adults believe it is a ...

A top-down view of the OSIRIS-REx Touch-and-Go-Sample-Acquisition-Mechanism (TAGSAM) head with the lid removed, revealing the ...