The fictional biologist in ‘Project Hail Mary’ claims that potential alien organisms might not be made of carbon or require water, unlike life on Earth.

" Project Hail Mary ", the new movie based on author Andy Weir's book of the same name, is a wild romp through the cosmos.

"If a signal gets broadened by its own star's environment, it can slip below our detection thresholds, even if it's there." ...

A SpaceX Falcon 9 rocket launched from Florida's Space Coast, delivering Starlink satellites and creating a stunning 'jellyfish' effect.

Reports suggest that the US Space Force is pausing missions on the Vulcan rocket until an anomaly observed during a February ...

In Evil Hat’s new Rocket Club RPG, a gang of middle schoolers in a rocketry club may be the Earth’s only hope against an alien menace. Evil Hat has a new RPG out for public playtest right now: Rocket ...

SpaceX plans two Falcon 9 missions to deploy its Starlink internet satellites. Firefly Aerospace is scheduled for a return-to-flight test mission after a previous launch failure. Launch schedules are ...

The rocket will be removed from the launchpad in order for technicians to investigate and fix a malfunctioning helium system. By Kenneth Chang A day after NASA officials optimistically said they were ...

Add Yahoo as a preferred source to see more of our stories on Google. Could the Artemis 2 lunar mission be back on track? Things are looking up for NASA after the agency conducted a second key fueling ...

NASA and contractor engineers pumped more than 750,000 gallons of supercold propellants into the agency's huge Space Launch System rocket Thursday without any signs of hydrogen leaks in a major step ...

It’s been a big week for aliens in Washington. In a podcast that aired last weekend, former President Obama revealed that he believes in extraterrestrial life. Days later, President Trump declared ...

President Donald Trump said he will direct the release of government files related to alien and extraterrestrial life and unidentified aerial phenomena, saying there is "tremendous interest" in the ...