Answers to Science Questions

16 June 2020

Why don't we have dimpled cars?

09 June 2020

Australian aboriginal people have used them as bush medicine - but might they help against the coronavirus?

02 June 2020

How do you deal with disease in space

26 May 2020

Do electrons leave their atoms for form electric current?

19 May 2020

Do we all have the same number of nerve endings, regardless of body size?

05 May 2020

Do we really need an appendix?

05 May 2020

How do different species communicate with each other?

05 May 2020

Why do bees sting you? And do they die afterwards?

05 May 2020

Is the presence of contrails related to the weather?

21 April 2020

Everyone has gut bacteria that keep them healthy. How do babies get them if they're born by caesarian section?

07 April 2020

Or is the idea all smoke and mirrors?

17 March 2020

Will we have fusion power plants soon?

05 March 2020

If they were so similar to us, why did they disappear and not humans?

05 March 2020

Would this protect communities where the coronavirus hasn't yet established?

05 March 2020

And could this be a new model for farming?

05 March 2020

Are the victims younger? Or have they maybe developed antibodies?

05 March 2020

What do you do when the dentist won't be free for another few thousand years?

05 March 2020

And how dangerous are they?

05 March 2020

Does it depend on the plant? Or on the soil?

05 March 2020

Listener Lorna had this query about her own cancer treatment...

05 March 2020

If we could speak to each other, would we get on?

05 March 2020

Particle physicist Chris Rogers took on this huge question...