As a joke, she labelled it LGM 1 for “Little Green Men”, but the astronomers working on it did not really believe they had ...

In 1978, Ride and five other women became the first group of female astronauts in the U.S. A new book by a longtime curator of spaceflight artifacts explores the nearly five-decade history of women in ...

outer background ρ¯, (ii) inner region with radius less than R and larger mean density ρ>ρ¯, and (iii) empty space outside R.

Spacetime isn’t something that exists; it’s a model for describing how events happen. Treating events as objects creates philosophical confusion and fuels misconceptions, such as time-travel paradoxes ...

These are our thoughts on Obsidian Entertainment's newest role-playing game, The Outer Worlds 2. The sci-fi title touts deep ...

Using the James Webb Space Telescope, astronomers have captured the clearest picture yet of how galaxies formed in the early universe.

Marvel's sliding timescale keeps child and teen heroes stuck in perpetual youth, which prevents them from reaching their full ...

Actor Jeff Bridges has a message for lawmakers as millions are set to lose food assistance Buffett keeps selling stocks — and ...