Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles ...

Even the most ambitious part of NASA's current plans for human spaceflight involves visiting a celestial body we've already been to: the moon. Astronauts, space buffs and an unimpressed public hunger ...

Mars is about 140 million miles from our cozy planet. A human mission to that cold, rocky neighbor would mean being away from Earth for about 3 years. But the things those explorers would see and ...

Could Earth’s fiercest predators handle the extreme cold, thin atmosphere, and low gravity of Mars? This video dives into a ...

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

The cheetah reigns supreme as Earth’s fastest land animal but what if you launched one into space? In this wild episode, we ...

NASA tests compact air quality monitors on the ISS, aiming to ensure safe breathing air for future lunar and Martian ...

"Returning samples from space is one of the most complex challenges in exploration,” said Intuitive Machines Chief Growth ...

Even as Musk’s work at the Department of Government Efficiency appeared to consume him, his top adviser created a set of ...

The Dragonfly quadcopter will soar through Titan’s hazy skies and roam its dune seas in search of evidence that the distant ...

These are the kinds of questions astrophysicist and science journalist Adam Becker poses in his new book, More Everything ...