Putin and Trump are often depicted as enemies of democracy. What they really want to destroy is civilization

There's nothing like a breast pump to get you in touch with your bovine side.

Two Kepler-discovered exoplanets could have changing seasons and a climate like Earth, according to a new study

Astronomers have seen a star’s light redden as it passed our galaxy’s central black hole, as predicted

Proxima d, which orbits the star nearest our Sun, is estimated to be only a quarter of Earth's mass

The nearest star to ours, Proxima Centauri, is believed to harbor another rocky planet kinda like Earth

Is turning horror into entertainment a way to feel good about something bad? Or is it simply still too soon?

Historian and former nun Karen Armstrong says the afterlife is a "red herring," hating religion is a pathology and that many Westerners cling to infantile ideas of God.

Why the geometry of urban life is a much bigger deal than you ever thought

The Northern Hemisphere is dipping into the cooler months: Here's what an equinox looks like from space

For esteemed scientists and high school students alike, the search for answers is a powerful motivator. But why?

The columnist dismisses attacks against Obama that connect him to the Weather Underground member, saying a connection proves nothing about Obama.

The Blunt Umbrella and SwissTek Double Layer Smart Umbrella are ready for serious gusts and snow storms

A person could travel past (certain) black holes' event horizons without dying immediately — here's how