The Amazon is the largest rainforest in the world, spanning more than 2 million square miles (5.2 million square kilometers)…
Day: June 21, 2026
As summer in the U.S. heats up, people become more diligent about protecting their skin from the sun. Another option…
Quick FactsWhat it is: OMC-2 molecular cloudWhere it is: 1,280 light-years away in the constellation OrionWhen it was shared: June…
It’s after dark, and the lights go out; a thunderstorm has knocked out your power. At first, it’s pitch-black. But…