Rock soil droplets formed by heating are part of the evidence used to content that a disastrous cosmic impact 12,900 years ago triggered the Younger Dryas cold period but they most likely instead…

Spores on the conidiophores of the fungus Penicillium notatum. Dr. Fred Hossler/Visuals Unlimited/Corbis We used to recycle patient urine - to get penicillin. Why? Because in 1940, during a World War…

The way we relate to other people shapes our moral life – and that's something that requires imagination. David Galindo/Flickr By Matthew Beard, University of Notre Dame Australia Creativity and…

Noninvasive brain scans, such as functional magnetic resonance imaging, have led to basic science discoveries about the human brain and have also been wildly misused, claiming to correlate everything…

The mythology among the people who really care about what is happening on the left or the right is that the people opposite them are uneducated and being exploited by elites. The opposite is true:…

Biofuels have long been studied and, like many alternative fuels, given corporate subsidies by the government, but they haven't made much progress. And that isn't just because subsidies discourage…

In a new ESO image of LDN 483 and its surroundings, located about 700 light-years away in the constellation of Serpens (The Serpent), some of the stars are missing. But it's not a portent of doom, it…

The face of addiction treatment is changing, and not for the better. Betty Ford and Hazelden have long been beacons of hope in the addiction treatment community, two well-known and respected centers…

A 12-year study of two measles-containing vaccines has found that seven main adverse outcomes were unlikely after either vaccine. The study conducted by the Kaiser Permanente Vaccine Study Center…

Splash form tektites are tiny shards of natural glass created from spinning drops of molten rock flung from the earth during an extra-terrestrial impact, such as when the earth is hit by asteroids or…