Binary asteroid systems are widespread throughout our inner solar system. For decades, the standard paradigm held that many ...

The idea of settling on Mars is often associated with major technical obstacles, but one less-discussed aspect may be the ...

The first few billion years of Earth's history saw the rise of life, the atmosphere and the oceans. Still, that time is ...

The Chicxulub impact may have actually helped nurture life while destroying it, too. When you purchase through links on our ...

NASA says an asteroid heading towards Earth has a greater chance of impact than first thought. The United States-based space ...

Could this Soviet-era spacecraft be pretending to be a "dark comet?" The post Paper Claims the “Asteroid” Japan’s Probe Is ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA raised eyebrows earlier this month when it announced that astronomers were tracking a massive asteroid that poses a small, ...

Scientists studying asteroids found that two seemingly unrelated types share a strange dusty coating of troilite. By using polarization of light instead of traditional spectra, they uncovered evidence ...

Hydrothermal vents are among the strangest ecosystems on Earth: eerie places where the planet’s deep heat and chemicals ...

The asteroid was discovered on May 10 by astronomers with the Mount Lemmon Survey, an astronomical project based in Arizona’s ...

A sonic boom shook Boston and the larger New England area with the force of 230 tons of TNT. The source came from outer space ...

There is a nonzero chance that somewhere in the nearby solar system is a rock that might kill us all. This stony assassin may well be orbiting the sun at this very moment, careening down a celestial ...