Apollo 8 was the first mission where humans orbited the moon and returned home, marking a huge step forward in human and ...

On Christmas Eve, the Parker Solar Probe came within 3.8 million miles of the sun’s surface while moving at 430,000 miles per ...

NASA’s daring Parker Solar Probe plunged deeper into the sun’s atmosphere than any human-made object before. While performing ...

Taken with some major cosmic help, it shows one of the first galaxies to form after the beginning of the universe, almost 14 ...

Sunita Williams, Indian-origin NASA astronaut along with her colleagues on the International Space Station (ISS), will have ...

Astronaut Sunita Williams and the Expedition 72 crew aboard the ISS will celebrate New Year uniquely, witnessing 16 sunrises ...

The number of sunrises the crew will see is estimated based on the number of times the International Space Station (ISS) ...

Here's how to watch the northern lights predicted to color the night sky on New Year's Eve this year. See the lights on Dec.

The sun is bidding farewell to 2024 with a bang—or rather several bangs. Our star produced three powerful flares on December ...

Astronaut Sunita Williams, currently in space, will see 16 sunrises and sunsets on Ney Year as the International Space ...

King Charles' controversial Christmas message, Bill Johnson's message for 2025, did nuclear event destroy Mars civilization?

Space.com was on duty all year to bring you the major developments in the science of the universe's most fascinating entities: black holes.