WE have investigated the origin of the short-circuit current 1 in the isolated skin of the local frog Leptodactylus ocelatus.

There are many opportunities to be active in and around the Tehachapi area. People of all skill levels will find places to ...

Non-essential amino acids such as glutamine have been known to be required for T cell general activation through sustaining basic biosynthetic processes, including nucleotide biosynthesis, ATP ...

Terminal 4 at London Heathrow airport is now running normally after an emergency evacuation. Crowds of passengers gathered ...

T his is the story of a stowaway rat, who hopped on a transatlantic flight, caused mass panic, had its travel plans rudely ...

Researchers have described a large set of previously unrecognized enzymatic domains—named the Lipocone superfamily—and outlined their evolutionary pathway from bacterial defense molecules to key ...

For years, doctors and scientists have tracked how space changes the human body. Astronauts often come back with weaker ...

Engineered bacteria reprogram tumor macrophages and direct copper into cancer cells, triggering cell death and systemic immunity without damaging healthy tissue.

Overflow metabolism refers to the widespread phenomenon of cells excreting metabolic by-products into their environment.

All sea turtle species are threatened worldwide. They migrate long distances in the oceans—often thousands of kilometers—and ...