A bald eagle going through TSA security caught Twitter's attention. Clark, who lives at a sanctuary, travels via plane to fly at events. He's taken over 100 commercial flights
Dinosaur tracks from 113 million years ago were recently uncovered in a Texas state park after drought conditions caused parts of Paluxy River to dry up.
Hong Kong is one of the planet's most densely packed urban areas. Not far from its concrete jungle is a real jungle with free-roaming wild cows and water buffalos. One woman is trying to save them.
The male and female cubs, born Tuesday at the Qinling Panda Research Center in Shaanxi province, are the second pair of twins born to their mother, Qin Qin.
A team of researchers filmed jumping spiders overnight and observed behaviors that mirror rapid eye movement sleep in other species. It helps that baby jumping spiders have translucent exoskeletons.
In recent years, orcas have been damaging the rudders of pleasure yachts, mostly along the coasts of Portugal and Spain. Scientists and sailors are struggling to understand the encounters.
The thylacine had trademark stripes and, rare in the animal world, abdominal pouches in both females and males. The last known specimen died in a zoo in 1936.
Humans are sweaty beasts, but it turns out many other animals have different ways to keep cool. Staff of the Maryland Zoo help explain how their residents regulate their temperatures.
That's how neuroscientist Meg Younger describes her team's findings about how skeeters hone in on human aromas. And that could lead to better ways to keep us bite- and disease-free.