Sotheby’s says the meteorite was blown off the surface of Mars by a massive asteroid strike and traveled 140 miles to Earth, where it was found in the Sahara in Niger in 2023.

It’s important to note, however, that it will take many more years for signals to reach any extraterrestrial civilizations located 200 light-years away from Earth.

Google Earth images pinpointed trees, lawns, sandboxes, decks, and outdoor storage at 435 households spanning apartments, single-family homes, and farms. Annual home visits then measured toddlers’ ...

Electricity is a modern convenience that's easily taken for granted until homes are plunged into darkness during power outages. Thomas Edison introduced electricity to the world in the late ...

A group of 60 leading scientists warns that if the Earth continues its current levels of pollution and carbon emissions, average global temperatures will rise.

Heavy metal royalty descend on Villa Park to help Osbourne and Black Sabbath sign-off back where it all began ...

Low environmental standards helped China become the world’s low-cost producer of rare earths, but Beijing was also focused on helping the industry.

Dust and groundwater contaminated with heavy metals and radioactive chemicals pose a health threat that the authorities have been trying to address for years.

An astronaut aboard the International Space Station has shared a striking photo of what is known as a Transient Luminous Event seen above a thunderstorm over Mexico and the Desert Southwest earlier… ...

A look back at the week's activities for the Expedition 73 and Axiom Mission 4 crews.