Dark energy—the term used to describe whatever is causing the universe to expand at an increasing rate—is one of the universe ...

The eyes of every astronomer widened this year when an interstellar traveler was discovered in our solar system.

Moroccan astrophysicist Meriem Elyajouri has made history as the first Moroccan woman to join the Space Telescope Science Institute (STScI), the operations center for NASA’s flagship space missions, ...

In a groundbreaking discovery, researchers have detected the “sound” of a black hole being kicked through space, captured ...

Ursa Major III/Unions 1 (UMa3/U1), the faintest known satellite of our galaxy, orbits the Milky Way at a distance of more ...

Neil Hershman left finance to revive frozen yogurt brand 16 Handles, driving $20M in annual sales through bold innovation, ...

The iconic tabletop card game has dabbled in science fiction before, but this new set is space opera-flavored and full of ...

Millisecond pulsar binaries may produce the excess 511 keV photons seen in the galaxy. These systems could expose hidden pulsars and even exoplanets. Many astrophysicists devote their work to tracing ...

The anomalous nature of the object led astrophysicist Avi Loeb to apply a thought experiment to it, highlighting everything ...

Opinion: Leaked video of drone strike on a mysterious sphere off Yemen sparks debate: Alien tech, a foreign drone, or ...

Astrophysicist Neil deGrasse Tyson joins Fox News Saturday Night With Jimmy Failla to give his take on the possibility of a ...