Scientists Have Pushed the Schrödinger’s Cat Paradox to New Limits
A research team in China has held atoms in a state of quantum superposition for 23 minutes, suggesting tantalizing new ...
12,000-year old stones may be very early evidence of wheel-like technology
A collection of perforated pebbles from an archaeological site in Israel may be spindle whorls, representing a key milestone ...
35 years later: How fall of the Berlin Wall shaped, divided, and united a generation
The Wall stood from 1961 to 1989. It was meant to stop Germans from fleeing the communist East to the more prosperous West ...