The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...

The 116 NASA photos that they hope aliens will see one day. 'This is a mistake, President': Bill Ackman responds to Trump's ...

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...

Advanced aliens could be chatting with each other using light flashes in plain sight, similar to how fireflies communicate, ...

StarRupture goes into Early Access in a few hours, so here are the top 10 beginner tips that will give you a solid head start ...

Exoplanet TOI-561 b is the closest of four worlds orbiting a 10-billion-year-old G-type star roughly 280 light-years from Earth. Credit: NASA / ESA / CSA / Ralf Crawford illustration NASA’s James Webb ...

NASA’s James Webb Space Telescope has found the strongest evidence yet that a small, rocky planet outside our solar system has air, even though it orbits precariously close to its star. The exoplanet, ...

A mysterious interstellar comet known as 3I/ATLAS is about to make its closest approach to Earth in December 2025. Here's everything to know about it.

For the first time, scientists have directly detected molecules in a Frisbee of gas and dust swirling around an alien gas-giant planet. “I didn’t think this was possible,” says astronomer Sierra Grant ...

In 1995, a pair of scientists discovered a planet outside our solar system orbiting a solar-type star. Since that finding—which won the scientists a portion of the 2019 Nobel Prize in ...

Astronomers using the James Webb Space Telescope have made the first 3D map of an alien planet's atmosphere, revealing extreme temperature swings on the exoplanet WASP-18b. When you purchase through ...

In its penultimate episode, Alien: Earth does something that only a show set on Earth could do: take the Xenomorph outside into the sun. While the movies all take place on dimly lit spaceships or dark ...