Atmospheric greenhouse concentrations are going up. But where do those gases come from?
Females may even be eating sperm from unattractive males and fertilizing their eggs with sperm from their favorite mates.
In addition to coming back from extinction, the amphibian also represents the only living species of a unique class of frogs
There are thousands of podcasts to download, from sports to comedy to science. But one man says that all of them, all podcasts ever made, are infringing on his copyright
During a huge tornado hundreds of storm chasers will clog the roads trying to catch a view
As opposed to what Hollywood would lead us to believe, drowning is a quiet, easily overlooked affair
Conservationist Jairo Mora Sandoval's passion for protecting sea turtles likely cost him his life
Antarctica is covered in miles of ice. But what does it look like underneath?
After 75 years of state-issued baby care packages, today the box is a "right of passage" for expectant mothers
Around 4 million years ago, our ancestors' diets were about 90 percent fruit and leaves, but suddenly incorporated grasses 500,000 years later
The El Reno tornado that hit the Oklahoma City suburb last Friday was the widest tornado ever seen
A burst pipeline in Ecuador spilled 10,000 barrels of oil into a tributary of the Amazon River
The Supreme Court has ruled that police can take DNA samples from anybody under arrest for any crimes, regardless of whether DNA is relevant to their arrest
The higher a man's testosterone levels, the greater his generosity after sniffing the pheromone
New research pins the arrival of wine making in France to around 525 B.C.
For a long time, a quarterback's greatest fear was David "Deacon" Jones
And it turns out that kids as young as four experience that weird glee of seeing someone trip and fall
Rechtsschutzversicherungsgesellschaften, or an insurance company that provides legal protection, is now the language's longest word
One in about 13 people have more floppy feet, pointing toward a bone structure more akin to that found in fossils of 2 million-year-old human ancestors
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