Scientists have found an important immune system-regulating protein that in principle could be targeted to treat cancers and chronic viral infections.

Hugh Jackman’s funny PSA about Ryan Reynold’s reality is wicked fun. Check out their latest social media banter here.

Global emissions are on the rise as national commitments to combat climate change come up short. But surging momentum from the private sector and untapped potential from innovation and green-financing..

NASA's InSight has sent signals to Earth indicating that its solar panels are open and collecting sunlight on the Martian surface.

A minimally invasive procedure in which pulses of energy from a probe are applied directly to nerve roots near the spine is safe and effective in people with acute lower back pain that has not respond..

Injectable vaccine, freeze-dried into a powder, kept at room temperature for four weeks and then rehydrated, offered full protection against the polio virus when tested in mice.

Researchers have sequenced the genome of the tegu, Salvator merianae: a lizard that has taken an evolutionary step toward warm-bloodedness. It is also a highly desired pet, that can often be house-tra..

Physicians have, for the first time, induced a sense of smell in humans by using electrodes in the nose to stimulate nerves in the olfactory bulb, a structure in the brain where smell information from..

An extremely messy personal space seems to lead people to believe the owner of that space is more neurotic and less agreeable, say researchers.

It sounds like the plot of the world's tiniest horror movie: deep in the Ecuadorian Amazon, a newly discovered species of wasp transforms a 'social' spider into a zombie that abandons i..