insects

Hoverflies: The long-overlooked insects that could save our crops

  It takes Mandela Fernández-Grandon 15 minutes to train a hoverfly, a harmless wasp look-alike. The entomologist at the University of…

9 months ago

Scientists unearth a 112-million-year-old time capsule filled with ancient insects

Scientists have uncovered the first South American amber deposits containing preserved insects in a quarry in Ecuador, according to a…

10 months ago

Clever worms form superorganism towers to hitch rides on insects

Nematodes are the most abundant animal on earth, but when times get tough, these tiny worms have a hard time…

1 year ago

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…

2 years ago

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…

2 years ago

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…

3 years ago

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…

3 years ago

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…

3 years ago