For the first time, researchers have found a biological cause for the birth of identical twins.
And that is a breakthrough, says researcher Dorret Boomsma....
Scientists have a augmented realityapp developed with which people with arachnophobia can tackle their fear. And that app works!
Spider fear or arachnophobia is...
Some people deliberately take placebo pills in the belief that they will get them better. But researchers warn against this risky development.
Many people...