The lander built by Firefly Aerospace has captured incredible views as it orbits Earth. Its next phase is an engine burn that ...

The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual erosion power ...

For the first time, Blue Origin put its New Shepard suborbital rocket ship through a couple of minutes' worth of moon-level ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...

"The Martian" is one of the finest sci-fi films of the 2010s. Here are nearly a dozen more movies that feature the same combo ...

Blue Origin's famed New Shepard spacecraft simulated the moon's low gravity on board its capsule during a brief flight ...

Humans are inching closer to living beyond Earth, but sustaining life on the moon or Mars requires a critical resource: water ...

"Knowing that the moon is still geologically dynamic has very real implications for where we’re going to put our astronauts, ...

Whether President Donald Trump still supports returning astronauts to the lunar surface remains to be seen, but one thing is ...

Where the astronauts sat in the Apollo Lunar Module may have profoundly impacted the way the experience of walking on the ...

The next Sputnik Moment will take place against the backdrop of great power competition, as it did in the 1950s. This time, ...