No one yet knows how our planet evolved into an inhabited world, with the chemistry to spawn...
Mashable
Spacecraft are zipping around our solar system, snapping wondrous views of moons, planets, and ancient galaxies. In...
Scientists have made giant leaps in honing techniques for finding worlds outside of Earth’s solar system, detecting...
When NASA astronaut Jasmin Moghbeli spun a dreidel in the International Space Station, she was not only...
Before NASA recovered a capsule holding bits of space rock from the desert, the landing sequence for...
Our medium-sized star is experiencing intense activity. Fortunately, this solar activity is normal, but nevertheless spectacular. The...
A galaxy is a collection of billions of stars, their clinging solar systems, gas, and dust, all...
Astronomers have observed a solar system where six planets are in perfect sync with each other as...
After an over 50-year absence, NASA astronauts will return to the moon — just not as soon...
