Astronomers have reported an incredible new observation: Mars not only has the bizarre proton aurorae that have been detected from orbit, it also has green aurorae like those here on Earth ...

First aurora photo from Mars shows green glow in the sky Mars doesn't have an organized planetary magnetic field like Earth, so auroras can appear anywhere in the sky. Now there's a photo of one.

A green comet and Mars will appear side-by-side in the night sky on February 10 and 11. It's a good opportunity to spot the comet in the early evening, maybe with nothing but binoculars.

Detecting a green aurora over Mars When Knutsen received the data from her colleague, Tim McConnochie, she assumed it was another bust because he simply sent the file and not much else. She didn ...

The green glow is mainly located at altitudes of between 40 and 60 kilometers (25 to 37 miles) in the planet's polar regions. This is according to a study describing the phenomenon that has been ...

NASA has confirmed the first-ever visible green aurora on Mars, detected by the Perseverance rover over Jezero Crater. This groundbreaking observation, resulting from a coronal mass ejection ...

Two astrophotographers have managed to capture stunning images of the rare green comet with Mars in the nightsky. The images, which show off the comet C/2022 E3 (ZTF) in full fashion are stunning ...

The Mars Trace Gas Orbiter spotted a phenomenon on Mars that has also been observed around Earth. A green glow outlining the planet is the result of charged oxygen atoms gradually calming down.

Turning the Red Planet green? It's time to take terraforming Mars seriously, scientists say. Latest in News. Women likely ruled in Stone Age China, DNA analysis of 4,500-year-old skeletons reveals.