Katydid Ears Have Structures Similar to Mammalian Ones
Katydid ears have evolved components resembling those of human ears, on a smaller scale. This is an example of convergent evolution. The scientists published their…
Katydid ears have evolved components resembling those of human ears, on a smaller scale. This is an example of convergent evolution. The scientists published their…
Aphids can be born pregnant and males sometimes lack mouths, causing them to die after mating. New work indicates that they might also capture sunlight…
A newly published study by Cornell scientists details how they examined insect species that feed on plants containing powerful toxins called cardenolides to better under…
Two published studies from independent research groups show that Dilp8 is an essential part of normal insect development, slowing growth rate and allowing sufficient time…
In an effort to better understand why fruit flies are immediately attracted to our food, a team of scientists developed a device, called Flywalk, to…
Superpowers aren’t unheard of in the world of insects. Feats of strength, sound, and leaping ability are all made common by the naturally occurring protein…
A study set to be published in June explains a reason for the worldwide declines in honeybee colonies and the drastic effects these changes could…
Haemaphysalis flava, a kind of tick, was observed under the intense rays of an electron scanning microscope and survived the experience. They may have just…
Periodical invasions of cicadas are common across the eastern United States and giant silk moths (Citheronia azteca) might have evolved to resemble cicadas as a…
The rapidly disappearing glaciers are altering more than the physical landscape, as a recent analysis suggests. Species that live in streams and rivers that flow…
The primitive ancestors of modern-day fleas were built to drain the blood of dinosaurs, more than 150 million years ago, during the Jurassic period. This…
Out of the 750,000 different species of insects covering Earth, there are about 14,000 that feed on blood, getting their sustenance by puncturing the skin…
At dusk, A. musicus sings in a Jurassic forest of Northwest China. Credit: Audio by Dr. Fernando Montealegre Zapata; 3D forest reconstruction from work by…
Engineers at Johns Hopkins are studying butterflies using high-speed video cameras to gain a better understanding of their flight dynamics. With funding from U.S. defense…
The Australian island of Tasmania has two species of millipedes, but what is interesting is that they only ever meet on a 300-foot (90-meter) wide…
There is no shortage of brave humans who will rush into a hazardous or dangerous area in order to help people, but the problem is…