The nebulosity of hydrogen gas is revealed with the use of a “Hydrogen-Alpha” filter in an astro image of the Cygnus ...

NASA’s OSIRIS-REx mission returned from space with a sample of an asteroid named Bennu and scientists got to dive into a tale ...

With February’s winter nights regularly dropping below freezing, it’s tempting to take the easy way out and just stay inside. That would be a mistake.

Black holes might all have hearts of pure darkness, but many cloak themselves in rings of fire that blaze like little else in ...

By combining data from NASA’s IRAS and NuSTAR telescopes, scientists have uncovered more hidden supermassive black holes than earlier estimates suggested. Their findings indicate that over a third of ...

Astronomers have identified a quasar that may help explain how the universe’s “dark ages” finally ended. Astronomers have ...

Pack your bags, grab your sense of adventure (and maybe a map, just in case), and head out to Millsite State Park. Discover ...

Al Jabbar is one of the Arabic names for Orion, the “Hunter", one of winter's most conspicuous constellations.

NASA astronauts Suni Williams and Butch Wilmore are scheduled to begin U.S. Spacewalk 92 early Jan. 30. Suni Williams and ...

If any student at ETSU is a fan of physics and astronomy, they are in luck. Saturday, Feb. 1, at 8 p.m., the Harry D.

Black holes that have been obscured by clouds of dust still emit infrared light, enabling astronomers to spot them for the ...

"This is the first solid evidence that helical magnetic fields can explain astrophysical jets at different scales." ...