Body size requires hormones under control
The proper regulation of body size is of fundamental importance, but the mechanisms that stop growth are still unclear. In a study now published in the scientific journal eLife, a research group from Instit ...
Warmer temperatures limit impact of parasites, boost pest populations
Climate change is expected to disrupt ecosystems by changing the life cycles of insects and other organisms in unpredictable ways - and scientists are getting a preview of these changes in cities. Research from North Carolina ...
Age matters: Young larvae boost pollen foraging in honey bees
Toddlers and tweens have very different needs, which influence how parents provide for them. The same is true in honey bees, but instead of communicating their needs via language, honey bee larvae emit chemical ...
Supersoldier ants created in the lab by reactivating ancestral genes
GM silkworms bred to spin fluorescent
Researchers find first instance of fish larvae making sounds
Mantas, devil rays butchered for apothecary trade now identifiable
Since dried filters from the mouths of filter-feeding rays hit apothecary shop menus in Asia—the thought being that eating ground-up filters will cleanse one's liver—there's been no way to know which ...
Nanosuits help small creatures survive a vacuum
Parasitic wasps use calcium pump to block fruit fly immunity
Parasitic wasps switch off the immune systems of fruit flies by draining calcium from the flies' blood cells, a finding that offers new insight into how pathogens break through a host's defenses.
Insect larvae turn pan-ready with home appliance Farm 432
Fruit flies use alcohol as a drug to kill parasites
Fruit flies infected with a blood-borne parasite consume alcohol to self-medicate, a behavior that greatly increases their survival rate, an Emory University study finds.
Fruit flies medicate their larvae with alcohol
Endangered lemurs' complete genomes sequenced, analyzed for conservation efforts
For the first time, the complete genomes of three separate populations of aye-ayes—a type of lemur—have been sequenced and analyzed in an effort to help guide conservation efforts. The results of the ...