In the ebb and flow of crowded crosswalks, a surprising pattern emerges: people can naturally form neat lanes of movement.

The NASA/ESA/CSA James Webb Space Telescope has captured a beautiful juxtaposition of the nearby protostellar outflow known ...

What is the best time to start the day in view of the variation in when the sun rises? This is the problem analyzed by Jorge ...

South Korea overturns impeachment of PM Han Duck-soo, reinstates him as acting president ...

At 50 feet above ground level, the aircraft's rate of descent had increased to 1,114 feet per minute, triggering a "sink rate ...