Between 2011 and 2015, this small island suffered 13% of the world's fatal shark attacks.
As if the 'ballistic' tongue wasn't enough.
We had some help from climate change.
Butterfly wings aren’t perfect, but that’s the point.
Even if creating human-animal “chimeras” is not intrinsically wrong, is there an ethical problem in experimenting on and harvesting organs from a creature that is part-human?
These high schoolers have a front row seat to embryonic development, from fertilization to hatching.
"This behavior was both literally and figuratively shocking."
Psychologists make an argument for green urbanism.
Citizen scientists are helping to fill a research gap caused by decades of turmoil.
Nature's already figured out if you're going to win that fight or not, at least if you're a zebrafish.