France’s top military space official has issued a strong warning about increasing “hostile or unfriendly” activities in space, particularly pointing to Russia. Major General Vincent Chusseau, who ...

France’s top military space official has warned of intensifying “hostile or unfriendly” activity in space, particularly by Russia, joining a growing chorus of Western powers publicly warning about a ...

Can planets form and evolve within a protoplanetary disk—a region of gas and dust orbiting young stars—that is exposed to deadly ultraviolet radiation that would typically result in irradicating life ...

The observations expand the range of environments where habitable worlds might emerge. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Using the ...