NASA astronaut Christina Koch is training for Artemis II, a mission to orbit the Moon. Learn about her space experience, training, and role in this upcoming deep space flight.

Researchers have published the first major results from the American Gut Project -- a crowdsourced, global citizen science effort. The project is the largest published study to date of the human ...

Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. [CLIP: The spaceship Hail Mary’s operating system (played by Priya Kansara) speaks in ...

A consortium of JGC, Technip Energies and Samsung Heavy Industries has launched bidding for the module work on a second floating liquefied natural gas (FLNG) unit set for deployment offshore ...

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...

Some writers focus on moral subtext in their works. Others, an overarching lesson. But for Andy Weir, there’s only one driving approach to creating his bestselling novels: science first. “There’s ...

Add Yahoo as a preferred source to see more of our stories on Google. The much-anticipated sci-fi film Project Hail Mary is out in theaters today. In it, light-eating alien microbes sap the sun’s ...

Forget Ryan Gosling. Science was the real star of the show at a special advance screening of the new film Project Hail Mary for University of Chicago and Argonne National Laboratory staff and students ...

In Project Hail Mary, Dr. Ryland Grace is a humble schoolteacher who one day awakens to find he’s been launched into space as humanity’s last hope for survival. Given the meteoric rise to fame of ...

The stars where "Project Hail Mary" takes place, and possibly the planets orbiting them, are very real. We’d expect nothing less from Andy Weir, whose reputation for scientific accuracy helped define ...