“How thick the ice shell is and the existence of cracks or pores within the ice shell are part of the complex puzzle for understanding Europa’s potential habitability,” said Scott Bolton, principal ...
The unique hybrids have been entirely undocumented until now.
The invisible stuff makes up about 85 percent of all matter in the universe, but researchers know little about it ...
The world’s oldest known cave art shows how early humans crossed oceans, offering rare insight into ancient migration routes.