Rodents make up about 40 percent of all mammal species and most of the non-flying mammals on Earth. They evolved at least 178 million years ago and were the first mammals to scurry around underfoot of the dinosaurs, until all but the birds disappeared 66 million years ago, according to Nature. In a new study, […]
Humans share 98.7 percent of their DNA with two species of endangered great apes: bonobos (Pan paniscus) and chimpanzees (Pan troglodytes). Bonobos — which can only be found in forested regions of the Democratic Republic of Congo (DRC), south of the Congo River — differ from chimpanzees in appearance and behavior. They are usually smaller, and their societal groups are led by females and are generally more peaceful.
As climate change erodes the icy habitats of polar bears, they are left stranded from their usual food sources for longer periods of time. So instead of filling up on seals, a new study has found that polar bears are supplementing their diets with garbage, which is expected to become a growing threat to the species.
Police are investigating the mysterious injuries of more than 30 endangered green sea turtles on the remote Japanese island of Kumejima. The turtles–discovered by locals July 14–had been stabbed in their necks and flippers and were lying motionless on the beach, The Asahi Shimbun reported.
Wild bison haven’t been seen in Britain for thousands of years, until this morning, when three of the herbivores — known as “ecosystem engineers” for their ability to naturally impact the landscape in positive ways — set hoof in the countryside near Canterbury, in Kent.
The heat wave that broke records across the South and Central U.S. this week had a devastating impact on cattle in Kansas. The combination of high heat, high humidity and low wind proved too much for thousands of the animals to handle, AP News reported.
Around 6,000 years ago, more than two-thirds of Europe was covered in forest, a 2018 study found. But because of land clearing for agriculture and the use of wood for fuel, that number has more than halved, and today only around one third of Europe is woodland. In some countries like the UK and the […]
Species cross-breed in nature in order to share traits that bolster them from certain environmental changes, and cross-breeding may become more common as the planet heats up and animals migrate to cooler areas. For instance, as grizzly bears have made their way north, Canada and Alaska have become home to “grolar bears,” The Guardian reported. […]
Gus is a six-year-old dog with plenty of his own problems. The goldendoodle has cancer, and doctors had to amputate one of his back legs to remove a tumor. But these challenges didn’t stop him from jumping into a frigid Minnesota river to rescue a baby river otter Easter Sunday. “First time swimming with three […]