In December 1969, radical German students reached out to the increasingly politicized black GIs. Together, they organized a series of rallies and teach-ins at German universities.

While we’re losing biological diversity, we’re also losing linguistic and cultural diversity at the same time. This is no coincidence.

Some archaeologists argue it’s essential to preserve the history of lunar exploration. But would it represent a claim of U.S. sovereignty over the moon?

As the need for ranch workers has dwindled, the iconic status of cowboys has continued to grow.

Airlines have already flown planes fueled with biofuel-petroleum mixes, and more are coming.

Well-researched stories from Scientific American, the Harvard Gazette, and other great publications that bridge the gap between news and scholarship.

Although porn never became a big part of the cable TV business, it was central in debates over its regulation.

There are actually two decisions to make: whether to sting at all and whether to use prevenom or full venom.

Fritz Haber was a chemist who made discoveries that improved global agriculture… but also helped spawn the modern era of chemical warfare.

Gypsy Rose Lee, the most famous burlesque star of the 1940s, wrote a series of letters published by Simon & Schuster that may prove her authorship.