British scientists have launched a crew of microscopic worms to the International Space Station in a pioneering experiment that could help unlock the secrets of long-duration space travel—and support ...

This week, we got a different moon—the Artemis moon. The moon captured by America’s first mission there in generations is not ...

Want to see something dazzling in April? Look up. Stargazers in California can spot a pink moon, planets and a meteor shower in the weeks to come. Here’s what is happening, and when: When’s the best ...

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in starlight turned out to be massive rings of plasma swirling in the stars’ ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known exoplanets that may have the right conditions to support life. Using new ...

"Using our newly developed RAVEN pipeline, we were able to validate 118 new planets, and over 2,000 high-quality planet candidates, nearly 1,000 of them entirely new." When you purchase through links ...

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Planets orbiting stars beyond the solar system come in all shapes and sizes but mostly fit into a few categories: large and hot gas giants, super-Earths that are slightly larger than our planet, ...

Lithopanspermia is the idea that that alien life might be able to migrate between worlds sealed inside rocks knocked loose by asteroids or comets. Credit: Mark Garlick / Science Photo Library / Getty ...

When worlds collide…suns act squirrely. Astronomers have witnessed a rare and violent cosmic crash between two planets, and they say the fallout could teach us about the formation of our world. The ...

Here’s what you’ll learn when you read this story: The bacterial species Deinococcus radiodurans is a super-extremophile that can survive anything from extreme temperatures and radiation to the ...

Jupiter puts on the most powerful display of auroral lights in the entire solar system. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...