A new biography of the Berlin-born philosopher emphasizes his combination of stubborn unworldliness and startling prescience.

These creatures are so fragile that the moment they are pulled out from the water, they collapse and disappear.

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 light years away in the constellation Leo, it's attracted a lot of attention ...

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

A research team at the IPK Leibniz Institute has developed a method that enables the detailed observation of female ...