These weird structures appear like fractures on the surface, and scientists think they can tell how life must have started on ...

Several space missions have flown by asteroids before and gotten a peek at their compositions, but bringing a sample back to Earth is even more helpful for scientists. The most informative analyses ...

The universe is poised to die much faster than previously thought, according to new research by Dutch scientists.

Geologists have found that an ancient meteorite hit Scotland 200 million years later than previously thought, which has ...

Pioneer 10, now 7.5 billion miles (12.10 billion kilometers) from Earth, has been silent since March. Currently, a radio signal traveling at the speed of light takes more than 11 hours to reach ...

Katarina Zimmer put vinegar to the test as a cleaning product and discovered a wide range of benefits, for people and the planet.