A NASA astrophysicist has recently proposed a theory that could potentially resolve the long-standing Fermi Paradox. The ...

We're kicking off Halloween early — with the best family-friendly events for kids of all ages.WISN 12 News talked to the team ...

By analyzing the data from the HASH database, astronomers have conducted a comprehensive study of nearly 1,500 planetary ...

NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...

A mysterious glow at the center of the Milky Way has puzzled astronomers for more than a decade. New research offers an ...

For decades, astronomers have been vying to identify a source for a mysterious gamma-ray excess at the center of the Milky ...

A new research effort involving simulations of Milky-Way-like galaxies shows that the mysterious, unexplained extra gamma ...

Researchers discovered a hidden 185,000 light-year "bridge" of gas between two distant galaxies, which are also trailed by a ...

Our Milky Way is far from calm — it ripples with a colossal wave spanning tens of thousands of light-years, revealed by ESA’s Gaia telescope. This wave, moving through the galaxy’s disc like ripples ...

At the heart of the Milky Way, a faint and widespread glow of gamma rays has puzzled astronomers for decades. The light could ...

UChicago-led study analyzes massive galaxy clusters mapped by the Dark Energy Survey, offers new way to probe cosmic laws ...