成人快手

Scuba-Doo

Scuba cycling in the US, squirrels addicted to tobacco, and what cosmetics are made of

• 13 mins

Movie Scientists

Will the mad scientists ever be replaced by the hero scientist?

• 13 mins

Planet Pluto - Or Not

Why is Pluto no longer a planet? And how bad for your hearing is really loud music?

• 13 mins

Mind-Reading Computers

Are mind-reading computers a real possibility of just science fiction?

• 13 mins

Parapsychology - Science or Pseudoscienc?

Is the study of telepathy and precognition, real science or a waste of time?

• 13 mins

The Speed of Light

How old are today's solar rays, and can the speed of light be slowed?

• 13 mins

Prescription Drug Abuse

The growing problem prescription drug abuse, and how it varies from country to country

• 13 mins

Medieval Battlefield Injuries

What can "pig injuries" tell us about medieval battle wounds?

• 13 mins

Bartering Orangutans

Can orangutans learn to deal with money? Plus, why do some tunes stick in your head?

• 13 mins

Spanish Sardines

Can science save the sardine in northern Spain?

• 13 mins