A faint glow detected in the Milky Way could potentially be ... is reshaping our understanding of the galaxy’s hidden ...

The Big Bang theory has dominated our understanding of the universe’s origin for almost 100 years. It describes a moment when ...

In a groundbreaking discovery, scientists have detected the building blocks of life in ice outside the Milky Way for the ...

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

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 ...

One aspect that worked so well about Farscape is that across four seasons of eighty-eight episodes, the show amazingly melded the stakes of an epic space opera with an episodic sci-fi series. The plot ...

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 ...