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 ...

If you're like most Americans, your daily commute involves sitting in your car, wading through congested traffic to get to work, and then repeating this process going home. That's a shame, given the ...

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 ...

As climate change and human activity threaten freshwater ecosystems like lakes and rivers, it's more important than ever to ...

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.