Scientists may have made an "out of this world" discovery. New research suggests that a mysterious glow in our galaxy might be caused by dark matter, an invisible form of matter believed to be five ...

A gamma ray glow at our galaxy’s center has puzzled scientists for almost two decades. New computer simulations back the theory that dark matter could be the source.

Way back in 2008, Canon — the stalwart Japanese camera brand — released its EOS 5D Mark II model, which heralded a new era of digital photography. It was one of the first DSLR (which stands for ...

At the center of our galaxy, there's a mysterious, diffuse glow given off by gamma rays — powerful radiation usually emitted by high-energy objects such as rapidly rotating or exploding stars.NASA's ...

Despite the Arctic's worsening, ongoing warming, an unexpected trend has been uncovered: A 13-year streak of no new records for sea ice minimum. A climate scientist dives into the possible reasons why ...

For decades, Mars has tempted scientists with its icy surface and quiet promise of life. Now, a new study suggests that fragments of ancient microbes might still rest frozen in Martian ice, preserved ...

BELGRADE, Serbia (AP) — Nebojsa Pavkovic, a former Serb-led Yugoslav army chief who was convicted by a U.N. court of war crimes during the war in Kosovo, has died, Serbian officials and media said ...

To sustain its war against Ukraine, Russia militarized its economy. Although—contrary to popular belief abroad—the Russian economy is not on a full wartime footing, the Kremlin has both splurged on ...

Before she ever built a company that turned air into food, a young Lisa Dyson appeared as one of the “snow babies” in The Wiz, the classic musical starring Diana Ross and Michael Jackson in 1978. She ...

For thousands of years, gold has been the bedrock of financial stability. Now, in 2025, it’s back in the spotlight—for reasons both familiar and entirely new. The price of gold has surged past $4,000 ...

Earth's moon is occasionally illuminated by flickers, glows or beams of light. What are these mysterious lights?

Evaluating the advantages and potential drawbacks of shielding as a method for safe RL. Bettina Könighofer is an assistant professor at Graz University of Technology, Graz, Austria. Roderick Bloem ...