“One of the goals [of astrobiology] is to go to [other worlds] and look for microorganisms, but in the meantime there’s so ...

From decades of astronomical observations, scientists know that most galaxies contain massive black holes at their centers.

A recently released animation shows a new look at a large asteroid that has a small, but significant, chance of impacting ...

Sometimes the simplest solutions produce the most significant results. And the U.S. Air Force is close to implementing a very basic feature that could end up saving millions.