Ask The Expert| webisodedescription| hidedescription
Your fix of fun explanations about our world. What would happen if the sun suddenly disappeared? Where do dead elephants go? Why
Farewell My Sun
The sun should be around for at least another...
The sun should be around for at least another five billion years. But what if it were to suddenly disappear?
If there is no smoke without fire, can there...
If there is no smoke without fire, can there be lightning without thunder?
As well as being fun, the humble tickle has...
As well as being fun, the humble tickle has been used as a form of torture? but have you ever tried to tickle yourself?
Return to Sender
What makes a boomerang return to the person...
What makes a boomerang return to the person who threw it?
Shock and Awe
Why does static electricity build on...
Why does static electricity build on televisions, computer monitors and human hair?
What goes up must come down? so is it possible...
What goes up must come down? so is it possible to be killed by a bullet shot straight up into the air?
When faced with five tons of a dead elephant,...
When faced with five tons of a dead elephant, what are the options for disposing of the body?
Although you are more likely to be hit by...
Although you are more likely to be hit by lightning than attacked by Jaws? is it possible to scare off a shark?
A Comet Tale
What would happe if the Earth were to pass...
What would happe if the Earth were to pass through the tail of a comet?
If human adults are so superior when compared...
If human adults are so superior when compared to other animals, why are human babies so inferior?
This needs is...
A wood-powered pick-up truck takes to the...
A wood-powered pick-up truck takes to the streets of London with modern-day activists, Trees for Cities.
programme Planet Mechanics Tree Powered Truck
A stingray makes it's way to the kiddies pool...
A stingray makes it's way to the kiddies pool as Bondi Rescue turns Animal Rescue!
programme Bondi Rescue Team
Armand Leroi leads us on an unforgettable...
Armand Leroi leads us on an unforgettable journey retracing the adventurethat inspired Darwin's The Origin of Species.
programme Darwin's Lost Voyage
Marsh Mokhtari must avoid violent Columbian...
Marsh Mokhtari must avoid violent Columbian guerrilla fighters en route to Panamas legendary Darien Gap.
programme Perilous Journeys
After eight years, three children, and 11...
After eight years, three children, and 11 cows, Robert and Thobile are finally to be married in traditional Zulu style.
programme Five Weddings and a Couple of Funerals
genre World Culture