Hosts: Ed Brown, Dr. Shayne Joseph, Lucas Randall, Dr. Helen Maynard-Casely.

Topics covered:

Felix Baumgartner's world-breaking skydive from the edge of space.

Brainless slime mould can 'remember' where it's been.

Possible new control method for the Crown of Thorns starfish.

DNA half-life - why Jurassic Park is impossible.

Closest planet outside our solar system discovered.

Mars Curiosity looks at an 'unusual' rock.

Could chocolate help you win a Nobel prize? (Answer: No.)