Tracking radiation treatment in real time promises safer, more effective cancer therapy

Time-restricted eating reshapes gene expression throughout the body

The Quadrantid meteor shower, one of winter's best shows, peaks late tonight (Jan. 3). However, the best time to view the shower is a few hours before sunrise tomorrow morning (Jan. 4) after the Moon has set. The shower's zenithal hourly rate is expected to be about 110 meteors per hour.

Michael Collins, an Apollo 11 astronaut, was dubbed the “worlds loneliest man” after his time passing through the dark side of the moon alone and losing communication with earth for over 40 minutes