Does the fastest tennis serve depend on height?

Does the fastest tennis serve depend on height?

With the Aussie Open here again, Rhett Allain investigates...
What's in a nerve?

What's in a nerve?

Planet Science investigates nerve cells
Fear of heights

Fear of heights

Do you have acrophobia?
Oh no...sprouts!

Oh no...sprouts!

It's everyone's least favourite Christmas food, but if you don't like them, you can blame your genes!

What does nano mean?
Nano means very, very small.

Snowboarding science: the physics of the halfpipe
Huge air and triple corks with ESPN and the Winter X Games

An unusual way to get into science
Combine a love of science with other careers.