Features on icy ‘space snowman’ Arrokoth receive names

The map of a distant, lobe-shaped object called Arrokoth (2014 MU69) now has official names to accompany the images from NASA’s New Horizons spacecraft. After the spacecraft zoomed by the lobe-shaped world in 2019, managers of the mission — most famous for its flyby of Pluto four years before — announced the proposed feature names … Read more

Even in The Depths of Sleep, Our Brains Are Alert to Stranger Danger, Says New Study

Even as we slumber, our industrious brains continue working to keep us alive. They ensure our heartbeats and breathing remain on track, wash off the waste they’ve accumulated throughout the day, and sort and file our memories. Now it seems they achieve all this and more while also monitoring our surroundings for stranger danger, a new … Read more

Full moon names for 2022

English translations of full moon names date back a few hundred years to Native Americans living in what is now the northern and eastern United States. Those tribes kept track of the seasons by giving distinctive names to each recurring full moon.  There were some variations in moon names between groups, but, in general, the … Read more