NASA astronauts aboard the International Space Station shared a special Christmas holiday message for everyone back on Earth.

Two stranded NASA astronauts have followers scratching their heads over a festive new photo that shows the space travelers ...

The holiday season is a busy time for humankind’s sun-surfing spacecraft. This Christmas Eve, the Parker Solar Probe will be ...

The daring NASA spacecraft made its closest-ever approach to the sun at 6:53 a.m. EST (1153 GMT) on Christmas Eve (Dec. 24).

Stranded NASA astronaut Sunita "Suni" Williams has followers scratching their heads over a festive new photo that shows the ...

Hurtling around the sun at approximately 430,000 mph, the uncrewed vehicle is expected to come within 3.8 million miles of ...

The sun reached its most turbulent phase in its 11-year cycle just two months ago, so scientists are hoping it will unleash ...

NASA will make history with the Parker Solar Probe. On the morning of December 24, Christmas Eve, the Parker Solar Probe will ...

A NASA spacecraft is about to give astronomers an epic early Christmas present with the closest ever flyby of the sun on Dec.

NASA's record-breaking Parker Solar Probe will smash its own personal bests for proximity to the sun and fastest speed by a ...

The Parker Solar Probe will swoop just 6.1 million kilometers above the sun’s surface on Christmas Eve. Scientists are ...

Sunita Williams, Barry Wilmore, Don Pettit and Nick Hague were launched into space on 5 June on what was due to be an ...