NASA astronauts Butch Wilmore and Suni Williams weren’t sure if they would ever return home, they admitted in a new BBC ...

Over the course of four months American space agency NASA tested no less than four technologies meant to make landing easier.

The Axiom Space Ax-4 mission is set to liftoff this month in a new SpaceX Dragon spacecraft. Here's what we know.

A new study, employing NASA's planetary modeling, predicts Earth's oxygen will vanish in roughly one billion years, much ...

A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, ...

If President Trump cancels the contracts for Elon Musk’s private spaceflight company, the federal government would struggle ...

New research on the orbits of these mysterious asteroids near Venus stress the need for better space rock surveillance.

NASA's GOLD mission found unexpected, and unexplainable, C-shapes and X-shaped formations in part of Earth's atmosphere ...

NASA scientists are in a state of anxious limbo after the Trump administration proposed a budget that would eliminate the ...

For reasons still unknown, Earth's energy imbalance is rising much faster than models can account for. Now, scientists are ...

Dozens of NASA's missions to explore the cosmos could be in jeopardy under a budget proposal from the Trump administration.

A newly detected planet beyond Pluto is not just expanding our understanding of the Solar System, it might be quietly rewriting it. Astronomers from the University of Taiwan recen ...