A glob of material the size of Earth is getting sucked into a black hole at nearly one-third the speed of light, a new study reports.
As Parker Solar Probe prepares for an unprecedented close-up of the sun, the new spacecraft sent data home showing that all is well in the mission.
While Ivanka Trump has a high-profile job advising her father, the president of the United States, she told the International Space Station Expedition 56 crew Thursday (Sept. 20) that she had different childhood ambitions.
Even on alien worlds covered by water, a new study shows that there’s a chance for life to survive for a long time — despite previous research showing that’s unlikely.
A new image of a solar eclipse will have you seeing double.
It’s a quiet morning on Mars as I carefully walk on the dusty ground, watching my step so I don’t trip on any of the rocks underfoot.
Japan’s Hayabusa2 spacecraft is closing in on its asteroid target ahead of a planned rendezvous just a few days from now.
President Donald Trump’s call this week that to create a sixth branch of the U.S. military — which he called the “Space Force” — has reopened a wider debate about whether such a move is necessary to better manage military space activities.
Nowadays, most humans leaving Earth must do so through Russian territory.
In his first major address as NASA administrator, Jim Bridenstine defended the new agency directive to go to the moon first before voyaging to Mars.