AC Grayling in conversation with Gebisa Ejeta, a World Food Prize Laureate and an advisor to President Barrack Obama.

Antivirals. Kevin Fong looks at new techniques aiming to cure all viral infections

Valerie Mizrahi is the Director of the Institute of Infectious Disease and Molecular Medicine at the University of Cape Town, where she has done...

Leptin, a hormone produced by fat cells, failed to be a wonder solution to obesity 20 years ago. But now scientists believe it's critical to how the...

Vilayanur Ramachandran has been called the Marco Polo of neuroscience. Join him in conversation with AC Grayling, as he demonstrates some of the...

One hundred years since humans first ventured to the South Pole, we are on the verge of a new era in Antarctic exploration. In Discovery Andrew...

Sir Paul Nurse is a Nobel Prize-winning cell biologist and the new President of The Royal Society, the oldest science establishment in the world....

Roland Pease investigates whether scientists observed neutrinos travelling faster than the speed of light, a result that could have enormous...

Jon Stewart examines the growing use of social robots

Jon Stewart examines how scientists are trying to bridge the gap between robots and humans.