Two gargantuan canyons on the moon were carved by a hailstorm of rocks — and that’s good news for future lunar astronauts.

For thousands of years, the Moon has been a constant presence in the night sky, silently observing Earth and the unfolding of human history. A significant chapter of that history was written on the ...

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

A bluff partially collapsed in Laguna Beach on Friday morning, sending private stairs crashing to the sand and prompting officials to cordon off a section of Thousand Steps Beach. No one was ...

Trump administration erases mention of climate change and LGBT+ health data from key government sites Rock from 4,200,000,000 years ago confirms something we wondered about the moon FireAid ...

Once the sun goes down on Monday, Feb. 3, six planets and the moon will line up across the California night sky. Mars, Jupiter, Venus and Saturn will be visible to the naked eye, while Neptune and ...

With a nickname like the "Art Deco Playground," it's no wonder so many people flock to South Beach. Travelers see South Beach not only as one of the best vacation areas in Florida, but as one of ...

SACRAMENTO, Calif. — Californians watching the sky in February have the chance to view a parade of planets and a snow moon. The planetary alignment that began in January will continue into ...

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