Beatrix Potter was one of the first scientists to discover that lichen was two organisms in one.
Sponsored by U.S. Virgin Islands
The African pouched rat’s sense of smell rivals a canine's—and the U.S. Fish and Wildlife Service hopes it can help them detect illegal shipments.
Castel Gandolfo has been used as a papal getaway spot since the 17th century.
Presented by U.S. Virgin Islands.
Erik Sass is covering the events of the war exactly 100 years after they happened. This is the 254th installment in the series.
The use of K as a shorthand for strikeouts dates back to the earliest days of America's pastime.
The astronomical community is reacting with measured skepticism to a new paper making bold claims.
Embrace your inner goth kid.
The show's first season premieres on October 28.
In advance of tonight's first World Series game, let's take a look back at the things Cubbies fans think prevented their team from winning for more than 100 years.
For kids with food allergies and their parents, trick-or-treating can be the scariest part of Halloween.
The methane vents reveal more clues about our mysterious oceans, and they also could tell us more about climate change.
It contains alternate takes and scenes deleted from the final film.
Consider ditching your 50-cent composition notebooks for something a little more refined.
It's made with a variety of wheat that's engineered for sustainability.
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