For over a decade, a dim but persistent glow near the center of the Milky Way has confused astronomers. This mysterious ...

While radioactive elements in items are common and many pose little risk to humans, it's still worth knowing which items in ...

The post Astronomers Nickname Giant Blazar Aimed Straight At Earth, “The Eye Of Sauron” first on TwistedSifter. The universe ...

New research shows that dark matter has a different distribution in our galaxy than previously thought, and that advances dark matter's status as a potential source of the observed gamma ray excess in ...

After four rounds of layoffs in two years that cut a quarter of its employees, the Jet Propulsion Laboratory now faces a ...

Scientists have discovered that a weak spot in Earth’s magnetic field—known as the South Atlantic Anomaly—is continuing to ...

A strange glow at the heart of our galaxy might be the long-awaited sign of dark matter, the invisible force believed to ...

Scientists at Johns Hopkins may be closing in on dark matter’s elusive trail, uncovering a mysterious gamma ray glow at the ...

Tonight’s the night, when Country Roads will wend to that land of soulful ballads, and the mellow melodies of the rural south ...

When space telescopes blazed with high-energy radiation for hours earlier this year, astronomers suspected that they were ...

He and a colleague created a sensation in 1956 by proposing that one of the four forces of nature might violate a law of ...