Shocked witnesses tell of a big "glowing ball ... falling from the sky" like they had never seen before.

A team of scientists has recorded one of the most detailed views ever of a failed solar eruption, a powerful blast from the ...

The Sun is a complex physical body. It generates incredible amounts of heat and a strong, often tangled, magnetic field.

As space missions travel farther from Earth, spacecraft must increasingly be able to process and store their own data. Soon, ...

With satellite numbers soaring, laser communication is emerging as the solution to radio spectrum congestion in Earth’s ...

Discover What’s Streaming On: If you’ve already read the best-selling 2022 mystery novel by Shelby Van Pelt, then you know you’re going to want to have a box of tissues ready when you watch the ...

Armed with a slew of new instruments, physicists are closing in on one of nature’s oldest mysteries — and finding that storm clouds are seething with violent and unexpected phenomena.

Did you spot a bright flash of light in the sky above Washington state? People across parts of Canada and the Pacific Northwest reported seeing a bright fireball in the early morning hours on ...

Have you ever wondered how satellites stay on course when they're millions of miles from Earth? Recently, a listener named Don reached out to us with that exact question. It turns out the answer is ...

Austin isn’t Roswell — not a remote desert outpost synonymous with extraterrestrial lore. But the city has had its own share of mysterious sightings over more than a century. Accounts stretch from the ...

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