insects

Life cycles of some insects adapt well to a changing climate: Others, not so muchLife cycles of some insects adapt well to a changing climate: Others, not so much

Life cycles of some insects adapt well to a changing climate: Others, not so much

As insect populations decrease worldwide in what some have called an "insect apocalypse," biologists are desperate to determine how the…

3 months ago
On repeat: Biologists observe recurring evolutionary changes, over time, in stick insectsOn repeat: Biologists observe recurring evolutionary changes, over time, in stick insects

On repeat: Biologists observe recurring evolutionary changes, over time, in stick insects

A long-standing debate among evolutionary scientists goes something like this: Does evolution happen in a predictable pattern or does it…

11 months ago
Insects already had a variety of defense strategies in the CretaceousInsects already had a variety of defense strategies in the Cretaceous

Insects already had a variety of defense strategies in the Cretaceous

Analyses of amber show that insect larvae were already using a wide variety of tactics to protect themselves from predators…

1 year ago
Consistent metabolism may prove costly for insects in saltier waterConsistent metabolism may prove costly for insects in saltier water

Consistent metabolism may prove costly for insects in saltier water

Increased salinity usually spells trouble for freshwater insects like mayflies. A new study from North Carolina State University finds that…

2 years ago
Fiber from crustaceans, insects, and mushrooms promotes digestionFiber from crustaceans, insects, and mushrooms promotes digestion

Fiber from crustaceans, insects, and mushrooms promotes digestion

Who can forget the stomach-churning moments when "Survivor" contestants forced down crunchy insects, among other unappetizing edibles, for a chance…

2 years ago