Astronomers have studied 3,600 supernovas to discover diversity in exploding white dwarf stars, a vital tool in the ...

Gamma rays detected by NASA's Fermi spacecraft indicate that microquasars are powered by small black holes slowly devouring ...

A long-lost cosmic explosion, buried within two decades of NASA's Chandra X-ray data, has finally been uncovered by astronomers using artificial intelligence. This incredibly powerful and fleeting ...

Fluffy strands of cosmic gas and dust illuminated by bright young stars form a beautiful cloudscape in a neighboring nebula.

The Dominion Radio Astrophysical Observatory near Penticton sometimes gives tours to groups from local schools.

EPCOT is testing a new morning rope drop entry process as it prepares for Guardians of the Galaxy: Cosmic Rewind to move to a ...

Marvel released a teaser image from artist Marco Checchetto featuring a damaged version of Nova’s classic helmet surrounded ...

New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead ...

Seven planets will align on Feb. 28, and astrologers predict market turbulence for Bitcoin and the crypto market broadly.

March is one of the highlights of the cosmic year because it’s astrological New Year, aka the start of the zodiac wheel.

The Sun is the brightest thing around, but many cosmic objects can be much brighter. And in fact, astronomers at NASA have ...

“New Horizons shattered a major paradigm of planetary science,” says Alan Stern, the mission’s principal investigator. “Pluto ...