On January 18, 1965, Boris Volynov nearly died on his way home form orbit, and the Soviets kept it secret for over 30 years.
Canadian astronaut Chris Hadfield capped off his long and informative time aboard the International Space Station with a great cover of a classic tune about space travel.
In a five-part video series, ISS Commander Chris Hadfield explores the impact space has on the senses.
A road trip is planned for a massive magnet that needs to be used in an experiment halfway across the country.
A new scientific breakthrough could mean houseplant-powered computers, and refrigerators that run on solar energy collected from trees.
Cosmonaut Alexei Leonov became the first man to walk in space in 1965, but the mission almost killed him.
Ecuador's Tungurahua volcano spewed lava in Pelileo on May 8.
During a science conference this week regarding the topic of sending humans to Mars, the issue of the planet's toxic dust was raised as a possible impediment to one day colonizing the red planet.
Scientists at the Indian Institute of Technology Madras have developed a new way to filter water on the fly, quickly and thoroughly.
This old "toy" is supposed to rely on gears or a pulley to work, but it doesn't. How does it work?