Answers to Science Questions

20 February 2018

Are CEOs more likely to be psychopaths than other people?

20 February 2018

Why is guilt such a variable emotion?

20 February 2018

What are the chances that a bridge will stay standing?

20 February 2018

Are we getting close to the limits with construction?

20 February 2018

Do female animals ever try to impress the males?

20 February 2018

Should we be worried about an asteroid apocalypse?

20 February 2018

What's the science behind this condition?

20 February 2018

What can we learn from studying the sun?

20 February 2018

Can our brains be stimulated to make us commit crimes?

20 February 2018

Is digging deep the most efficient way to build in a crowded city?

20 February 2018

Are there any two-timers in the animal kingdom?

20 February 2018

Gravity shields - sci fi or sci fact?

20 February 2018

Cape Town may have to turn the taps off...

20 February 2018

How common is conflict with love rivals in the animal kingdom?

13 February 2018

And how do we know?

06 February 2018

We strip off and go running in the snow to answer this query from Trent.

30 January 2018

You'll be hungry for an answer to this pasta problem...

16 January 2018

Why does weightlifting lead to larger muscles?

16 January 2018

What is high-intensity training, and how does it work?

16 January 2018

Is there any health benefit to going gluten free if you're not gluten intolerant?

16 January 2018

Do all animals sleep? And do any plants or bacteria?

16 January 2018

Is there a difference between running outside and running on a treadmill?

16 January 2018

We hear a lot about sugar, salt and fat. Is there a single 'worst' culprit for bad health?

16 January 2018

Some people are morning larks, others a night owls, but why?