August 6 and 9 of this year mark the 80 th anniversaries of the nuclear bombing of the Japanese cities of Hiroshima and Nagasaki by the United States. The bombing intentionally targeted civilians, ...

Nov. 26 (UPI) --More than 100 years after its existence was predicted, scientists report that they have, for the first time, seen dark matter. Scientists have been able to indirectly observe dark ...

A team of astronomers say they may have detected dark matter, the invisible substance thought to make up over 85 percent of all matter in the universe, for the first time in history. The claim is ...

"This signifies a major development in astronomy and physics." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists may have "seen" dark ...