Insect expert Eleanor Drinkwater takes on this listener's question...
We wax lyrical about smoky candles...
Do we think in a particular language?
Why don't plants leave a hole in the ground when they grow?
When a bar of soap gets used a lot and gets smaller, it seems to struggle to form suds properly. Is something other...
How does universe expansion work?
How do astronauts cook in space?
How do muscles cope without gravity?
Does obesity have genetic causes?
What's the difference scientifically, between being sad and being depressed?
Could there be a hidden planet?
Got room for a pudding?
When are people actually going to get to Mars, if ever?
Can life in your early years affect your risk of mental illness?
Can gravity have a speed?
What are the best weight loss interventions?
Can animals actually conceive in space?
How commonly are young people suffering from mental health issues?
What is dark matter?
Do we really share 50% of our DNA with bananas?
Can astronauts get on the internet?
What does 2019 hold for science?
What does an air bubble in a blob of water do if you take away the gravity?
What, or when, would aliens see, if they looked at the earth?
What does biodegradable plastic actually break down into?