Dagens.com on MSN

Killer drones force Putin’s troops to hide under trees

Some operations reportedly wiping out dozens or even hundreds of troops in a single day. Their constant presence above the front lines has reshaped how both sides fight. According to The New York ...
Tech Xplore on MSN

Mechanical computers use springs and bolts to count, sort odd-even pushes and remember force

Published in Nature Communications, researchers from St. Olaf College and Syracuse University built a computer made entirely ...