According to NASA: "The latest false-color view of total ozone over the Arctic pole. The purple and blue colors are where there is the least ozone, and the yellows and reds are where there is more ozone."

Why This Rare, Huge Ozone Hole Over the Arctic Is Puzzling Scientists

The new wound further diminishes Earth’s protective shield against damaging solar radiation

Photogrammetry view of site of Sylt concentration camp in 2017, with memorial plaque installed in 2008 seen at lower left

Archaeologists Reveal the Hidden Horrors of Only Nazi SS Camp on British Soil

New research details the first forensic investigation of the Sylt concentration camp, located on the Channel Island of Alderney, since the end of WWII

Mary Vaux Walcott, Cardinal Flower, 1880

Shuttered Museums Use Social Media to Share Bouquets of Floral Artwork

Hundreds of museums are participating in an online attempt to spread joy as COVID-19 keeps their galleries empty

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