Friday, January 11, 2019
Social behavior of beloved "trickster" dogs may be changing due to human activity.
Researchers saw spikes in hospital visits, inhaler refills and violent crime in areas inundated by wildfire smoke.
New research suggests the ancestors of reptiles, birds and mammals might have walked more efficiently on land than previously thought.
Long penises may allow hermit crabs to stay in their shells during sex, reducing the risk of shells being stolen.