Paleontologists have discovered an extraordinarily rare fossil of a spider attacking a wasp caught in its web.
This is the only fossil ever discovered...
One fly and two mites found in droplets of amber from northeastern Italy are about 100 million years older than any other amber arthropod – invertebrate...
By combining the light of three powerful infrared telescopes, an international team of astrophysicists has observed the active accretion phase of a supermassive...
