Yale researchers report they may have found a key molecular messenger that links the stomach-to-brain reward circuits and signals the brain it has... +more
Diet beverages and other non-caloric, artificially sweetened foods and drinks may not be the healthy choice to manage weight that they appear,... +more
Scientists in Japan have cloned a mouse from a single drop of blood.
Circulating blood cells collected from the tail of a donor mouse were used to... +more