Gesamtlänge aller Episoden: 14 days 4 hours 54 minutes
Peter Bowes explores how science and lifestyle could hold the promise to staying young.
Dr Andrew Holding meets some of the people straddling the line between man and machine.
Life’s many paths to being female or male: in humans, komodo dragons and transexual fish
Adam Rutherford reports on the recent discovery that much of our DNA is not useless junk.
Jim Al-Khalili meets chemist and science showman Andrea Sella.