Astronomers announced Thursday that they had detected the most promising "hints" of potential life on a planet beyond our solar system, though other scientists expressed skepticism.There has been vigorous debate in scientific circles about whether the planet K2-18b, which is 124 light years away in the Leo constellation, could be an ocean world capable of hosting microbial life, at least.Using the James Webb Space Telescope, a British-U.S. team of researchers detected signs of two chemicals in the planet's atmosphere long considered to be "biosignatures" indicating...
NASALocation, location, locationAnd finally, bed again, and time to rest after a day in a noisy environment (fans run constantly to disperse pockets of...
Getty ImagesElon Musk wants his new rocket to revolutionise spaceflight. And that rocket, Starship, is now the largest and most powerful spacecraft ever built.It’s...
U.S. telecom giants are under constant attack from Chinese hackers. A federal investigation has uncovered a massive cyber espionage campaign by the Chinese...