Sex as a formality: Study shows male stick insects have lost their reproductive function
While most animals reproduce sexually, some species rely solely on females for parthenogenetic reproduction. Even in these ...
When It Comes to 'The Ick', Men and Women Have Very Distinct Triggers, New Study Shows: Here's How They Differ
Researchers looked at what triggers 'the ick' — the disgust a person feels towards someone they used to find attractive — and ...