Plastic surgeon Dr Rozina Ali leaves the operating theatre behind for the frontiers of skin science and asks if it is possible to make your skin look younger without surgery. She discovers the latest research about how the foods we eat can protect our skin from damage, and how a chemical found in a squid's eye is at the forefront of a new sun protection cream. She also finds out how sugar in our blood can make us look older, and explores an exciting new science called glycobiology, which promises a breakthrough in making us look younger.
Coined medicine for the soul by LSD inventor Albert Hoffman, this drug is back in the spotlights. After the widespread use in the 60’s where young kids tried to free their minds by going on psychedelic adventures and the banning of the drug that followed, any scientific research was halted. Yet, LSD was the raft that took people to the brink of enlightenment, madness, life-lasting wonderment and revolutionary insights into reality. This short unbiased documentary gives us a quick history of the use and banning of LSD and the potential it still holds today. Can it be used as a smart drug? Can it cure mental illnesses?
Dr Kevin Fong examines what can be done to reduce the number of mistakes being made by surgeons in the operating theatre. Speaking to professionals in high-pressure careers - including airline pilots, firemen and Formula One pit workers - he explores the coping mechanisms they each employ when faced with emergency situations, and looks at how these tactics could be transferred to the world of surgery.
NOVA takes you inside the operating room to witness organ transplant teams transferring organs from donors to recipients. Meet families navigating both sides of a transplant, and researchers working to end the organ shortage. Their efforts to understand organ rejection, discover ways to keep organs alive outside the body, and even grow artificial organs with stem cells, could save countless lives.