NOAA's CCOR-1 coronagraph captured the blast that showed the sun's raw power in action.

An ominous-looking nebula named NGC 246 lurks in the constellation Cetus about 1,600 light-years away from Earth. It is ...

I/ATLAS is the third interstellar object ever discovered in our solar system. Telescope observations suggest it is a roughly 7-mile-wide (11 kilometers) comet zooming at more than 130,000 mph (210,000 ...

Mercury currently appears as a bright "evening star" in the southwestern sky at sunset. Mercury will reach its greatest ...

Low clouds matter most for albedo and sunlight reflection. They bounce a lot of sunlight back to space. Last year, low cloud ...

The James Webb Space Telescope has revealed the blazing heart of an iconic nearby galaxy, where rapid star formation and galactic winds light up the cosmos in infrared light.

California-based startup Reflect Orbital aims to build a swarm of 4,000 giant mirrors in low Earth orbit to "sell sunlight" ...

The naturalist has found remarkable biodiversity in a region overlooked by research, and is set on showcasing its climate ...

A distant gas giant the size of 10 Jupiters is now the first planet outside Earth's solar system to be mapped in three ...

Dr Isabel Galleymore's reflects on the burgeoning literary form of ecopoetry, and how her writing explores the tensions in our relationships with nature.

Celebrity sightings are common enough that they barely raise eyebrows among the regular clientele. After all, famous people need great chili dogs too, and Carney’s democratic atmosphere means everyone ...

That runny yolk mixing with the burger juices is the kind of decadent food moment that makes you grateful to be alive. The Houston burger keeps things local with pickles, onions, and cheddar cheese ...