NASA is aiming to launch a rocket to an asteroid in five years and grab a boulder off of it — a stepping stone for an eventual trip sending humans to Mars.
It’s no surprise that many right wing conservatives have questioned the validity of climate change, and presidential hopeful Ted Cruz’s position is no different.
Apollo 11 moonwalker Buzz Aldrin is using celebrities, Senate hearings and social media tactics in his campaign pushing NASA to colonize Mars.
The largest moon in the solar system harbors a salty ocean beneath its icy shell, the latest member to join a growing club of watery moons, NASA said Thursday.
Although there is a wealth of information regarding life on our planet, researchers continue to look for an answer to a key question: how did life get here in the first place?
Big Bang? What Big Bang? In a new theory, researchers suggest that the start of the universe may have involved no bang at all.
As an asteroid up to 1,800 feet across made its closest approach to Earth Monday, NASA scientists noticed it brought something else along.
NASA’s New Horizons spacecraft is nearing the end of its nine-year voyage to Pluto, with just over 100 million miles to go before reaching there this July.
An asteroid up to 1,800 feet across is headed Earth’s way. But don’t worry: It will miss us by 745,000 miles, about three times the distance between Earth and the moon.
Astronauts hurriedly evacuated the U.S. section of the International Space Station and moved to its Russian module after a coolant problem emerged Wednesday, but Russian and U.S. officials insisted all six crew were not in any danger.