The triangle weaver spider, Hyptiotes cavatus, weaves and holds a three-sided web under tension, which it releases the moment prey flies into the web. Jessica Garb and colleagues sequenced the genome ...

cIAP1 undergoes a dramatic conformational change during activation that is now shown to be due to the dynamic and metastable nature of the closed form of the enzyme. The discovery of such a striking ...

Cam-action switches are often candidates for uses where several moderate to high-current connections must switch in various configurations with one turn of a knob. are often candidates for uses where ...