Modern Engineering Marvels on MSN

3I/ATLAS secrets: Massive water loss from an alien comet

The 3I/ATLAS threw off over 13.5 million metric tons of water in the month after perihelion, a plume so large that it caused ...
niklausprosper on MSN

Favorite moves and stops on ice: figure skating & hockey

Whether you love figure skating, hockey, or just gliding on ice, tell us your favorite stop on ice! Join the conversation and ...