It was 3 a.m., the family home in eastern Long Island was peaceful, her husband slept soundly beside her and their three young daughters were tucked in.

"We conclude that Titan's uniquely rich organic inventory may not in fact be available to play the role in the moon's habitability to the extent one might intuitively think." ...

There are plenty of classic anime that are still worth watching. The medium has a long and storied history filled with well-remembered shows.Shows like Astro Boy have cemented themselves as timeless ...

Blue Origin Space Flight NS-31 will take off from Van Horn, Texas, with an all-female crew that includes Lauren Sánchez, Katy ...

Katy Perry joined Blue Origin's historic all-female spaceflight today, marking the first since 1963. This live blog is now ...

Katy Perry and Gayle King are among the famous passengers taking a rocket-powered joyride Monday. But determining the point ...

"We can chart a course for Mars in line with the president's vision to return to the moon before the Chinese can get there ...