April 22 is traditionally known as Earth Day, the occasion where we pause as temporary travelers on our 'blue marble' to ...

The four private space travelers flying around the Earth’s poles this week had a vomit-filled first day in space, according to the man paying for the trip. “The first few hours in microgravity ...

a derelict Chinese space station is expected to fall back through Earth's atmosphere, and some pieces of its charred remains might make it all the way to the planet's surface on April Fools' Day.

AUSTIN (KXAN) — Outer space is taking over the Texas Capitol on March 25. Space Day Texas recognizes the state’s special role and impact on human space exploration. Composite photo of a total ...