Perseverance, NASA’s Mars rover, has completed a daring ascent of Jezero Crater's rim, tackling steep grades and rugged ...

From orcas wearing salmon hats to April's total solar eclipse, it's been a big year for science news. We've brought together ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A mineral trapped ...

Mars Inc. is seeking to raise at least $1 billion through the sale of private debt ahead of its acquisition of foodmaker Kellanova, according to people with knowledge of the matter. The US ...

Mars Inc. is seeking to raise at least $1 billion through the sale of private debt ahead of its acquisition of foodmaker Kellanova, according to people with knowledge of the matter. The US ...

They left with no announcement, with little clue of their intended destination, presumably fleeing, as other toppled Arab potentates did before them, with as much of their billion-pound fortune as ...

The US House of Representatives is set to vote next week on an annual defense bill that includes just over $3 billion for US telecom companies to remove equipment made by Chinese telecoms firms Huawei ...

Geologic evidence suggests water has been stable on Earth since about 4.3 billion years ago. The history of water on early Mars is less certain. Determining when water first appeared, where and ...