Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. About 3.8 billion ...

But some scientists believe only ice – thought to be preserved deep in craters on the moon’s far side – could potentially support future lunar missions as a water source for astronauts.

Sometimes it can be difficult to understand what someone means in a message, and when you throw emoji in the mix things get even more complicated. A " " or " ️" are easy to understand ...

When speaking of the NBA's most unbreakable records, Phoenix's first half in November of 1990 deserves some mention. Not only did the Suns score 107 points through 24 minutes of action ...

For a more in-depth look at our Celestron NexStar 4SE review. On Feb. 1, three days after the new moon, observers in the eastern half of Asia will see the moon occult Saturn, though it will occur ...

This is especially true for the emoji we use to express love … or is it passion? Heartbreak, maybe? Truth is, there’s a surprising range of heart emoji meanings. To get the scoop, we spoke ...

China will host the world's first half-marathon race between humans and robots. Dozens of humanoid robots are expected to join the 21km (13-mile) race in Beijing in April, according to local media.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A small space rock ...

At 7:36 a.m. EST, today is every stargazer’s favorite moment of the month — the new moon. This lunar phase sees the moon roughly between the Earth and the sun, making the moon invisible but ...

Employees homes at California Terra Garden in Half Moon Bay, Calif., on Wednesday, Jan. 25, 2023. The structure where mass shooting suspect Chunli Zhao, 66, allegedly lived with his wife ...