Reflect Orbital plans to launch thousands of reflective mirrors to produce "sunlight on demand", but researchers are ...

The potential for sending payloads and people to Mars is therefore becoming plausible in a way that it never has before. Mars ...

Russia has quietly taken a bold step toward solving one of human spaceflight’s oldest problems, securing a patent for a ...

Delk was a collegiate star who settled into a long career as a role-player at the next level. He won a national championship ...

How did life begin on Earth? While scientists have theories, they don't yet fully understand the precise chemical steps that ...

Even most rocket scientists would rather avoid hard math when they don't have to do it. So when it comes to figuring out ...

When Santa is done delivering presents on Christmas Eve, he must get back home to the North Pole, even if it’s snowing so ...

The Earth's North Pole isn't just one place, it's actually two. Now, a researcher has revealed that one of those North Poles ...

Scott Brame explains the difference between magnetic north and true north, as Santa and people all over the world prepare to travel.

Scientists in the United States have created a small device that produces a tiny electrical signal from Earth’s natural rotation. Although the voltage is extremely small, the experiment shows that ...

A billion years ago, days lasted 19 hours: the balance between the oceans, the atmosphere, and the Moon slowed down the Earth ...