Happy gut bacteria are the best bacteria.
Researchers have discovered that a minority of women go through severe premenstrual syndrome (PMS) symptoms due to a hormonal abnormality.
If you feel silly for wondering why men have nipples you can feel a bit better knowing that Darwin had the same question.
A tale of milk teeth and ancient fish.
There’s a common misconception that some people just aren’t made to run. Here’s what science says, instead.
And the Allen Brain Atlas is free to use. Hurray!
Take a look at this image. What do you think it is?
The synthetic tissue is safer and more reliable than that sourced from dead pigs or human cadavers.
The brain needs a lot of blood to be smart.
Just like space, the human brain has plenty of uncharted territory.