Tag: Sputnik
How many satellites are orbiting Earth?
Supriya Chakrabarti, University of Massachusetts Lowell
CC BY-ND
It seems like every week, another rocket...
EXPLORING NATURE
Rural areas have darker skies but fewer resources for students interested...
Emma Marcucci, Smithsonian Institution
The night sky has long sparked wonder and curiosity. Early civilizations studied the stars and...
