Ambitious plans for lunar bases and Martian habitats present unique challenges, especially in coordinating time across ...

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

Polar bears aren't white, strawberries aren't berries, and the Earth isn't round—we'll have you rethinking everything you ...

The first decrees of President Donald Trump led to the paralysis of many federal agencies in Washington — in particular, the ...

There are two styles to choose from: the default, Animation, which is like a 3D image; and Illustration, which is more flat and cartoony. Apple might add more styles in the future. There's also an ...

A mass of air called the polar vortex has escaped the Arctic and plunged southward. Some scientists see the fingerprints of climate change.

Scientists released an update to a model that maps the ever-moving pole and has significant implications for navigation ...

Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps moving. Here’s what to know.

Since at least the early 19th century, Earth’s north magnetic pole has been situated in the Canadian Arctic and slowly moving ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. If you are using ...

Choose from North Pole Christmas stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection Essentials ...