Our solar system may have a ninth planet after all, following the declassification of Pluto nearly two decades ago, ...

Caroline Delbert is a writer, avid reader, and contributing editor at Pop Mech. She's also an enthusiast of just about ...

The ongoing search for an additional planet at the solar system's edge has identified a new candidate, potentially ...

Mary Gilmore, Staff Writer On Wednesday, Apr. 16, a team of astronomers found evidence of an unexpected atmospheric gas while ...

Magnetar flares produce gold, platinum, and other heavy elements in our galaxy, says new research on a strange cosmic flash ...

The careening star blasted through the galactic filament, known as "the Snake," at a zippy 1–2 million miles per hour.

Each cloud represents in visible form (due to water droplets) a rising column of air,” the Earth Observatory says. NASA/Earth Observatory A blast from the past will be hitting Earth next week, as a ...

What's more, no exoplanets with emission spectra cooler than 275 K (1.85 °C; 35.33 °F) - comparable to Earth - have been ...

The possibility of Planet Nine being out there way beyond Pluto has always excited astronomers. They have now found one body ...

There's disappointment for astronomers as the newly-discovered bright green comet appears to have disintegrated ...

"Cosmologists calculate the current theoretical size limit of structures to be 1.2 billion light-years, yet both of these ...

The research team experimented with using two LLMs to power AstroAgents — Claude Sonnet 3.5and Gemini 2.0 Flash. They fed ...