In the United States, abortions are safer than childbirth.
Speaking of childbirth, the American way is the costliest in the world.
The Brain Scoop talks about elephants and squirrels of unusual size.
Human ancestors might have scrambled before they walked.
Just as predicted, the southwestern U.S. experienced world record heat.
When talking about climate change, it’s all about scale.
New US Forest Service regulations could have a negative impact on paleontology.
“Bigfoot” DNA is really just a mix of opossum and other species.
What do you really know about dopamine?
Seven ways to study whales without killing them.
I recommend following @realscientists on Twitter, if you’re not already.