Get up to speed on gamma rays, the radiation responsible for creating the Red Hulk in Captain America: Brave New World.

Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

Wolf 359’s extreme radiation and frequent X-ray flares make life-sustaining atmospheres on nearby planets highly unlikely, ...

Researchers in Kazakhstan discover an enigmatic 3,800-year-old structure that could have been used for funeral rituals.

These popular astronomy questions, answered by Astronomy magazine, will help you better understand our universe - and share ...

Troy Meink, the man nominated to head the airborne service, and his likely deputy believe space should be a priority ...

HD 20794 d, with a mass six times that of Earth, orbits a star similar to our sun. The planet’s location within the habitable ...

All of these changes, we can plot them and if we look exponentially, we see really catastrophic effects in the next few years ...

Those resources also have background about Doar’s story and how it affected the print, audio, and visual media depiction of UFOs, space travel, and the nature of creatures that may be in the universe, ...

Boston’s oldest film festival will run at the Somerville Theatre and other Davis Square venues from Feb. 12-17, with 10 feature-length and seven short sci-fi movie programs, along with panels and ...

William Matthaeus, the Martin A. Pomerantz Chair of Physics and Astronomy at the University of Delaware, has won UD’s highest ...

On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...