A weekly programme that illuminates the mysteries and challenges the controversies behind the science that's changing our world.

Giuliano Simeone, son of manager Diego, scores once and sets up another as Atletico Madrid secure a place in the last 16 of the Champions League with a comprehensive victory over Red Bull Salzburg.

Follow 5 Live commentary and live text updates all five British teams play in the final group stage fixtures in the Champions ...

Kennedy once again betrays his ignorance about Medicaid. “The premiums are too high, the deductibles are too high, and everybody’s getting sicker,” he said. But Medicaid has no premiums or ...

The browser you are using is no longer supported on this site. It is highly recommended that you use the latest versions of a supported browser in order to receive an optimal viewing experience.