This week, see how new telescopes may reshape how astronomers view the cosmos, discover forgotten medieval cities, learn ...
Amber Matthews, 23, filmed herself ripping down a decorative string of Greek flags she thought were Israeli at Efi’s Gyro in ...
"Asteroids and comets with a perihelion distance (closest to the Sun) less than 1.3 astronomical units (AU), or approximately 120 million miles, are called near-Earth objects—or NEOs," Svetla ...