The techniques used by bats to navigate space in three dimensions are becoming clearer.
Can bacteria be altruistic?
Scientists have cloned monkeys - so should we be worried about human clones?
Could mini robots soon be delivering drugs to specific parts of our bodies?
Could increasing honey bee numbers be bad news for other pollinators?
What's the science behind how meerkats look after each other?
Could the common cold virus help to treat a deadly cancer?
Can understanding music cross language and cultural boundaries?
Reciprocal altruism - what's in it for me?
How the Fiddler Crab gets the girl... or not. Robotic crabs help researchers understand the importance of tempo during...
DNA reveals the existence of a new, but now-extinct horse
Horizon scanning has been used to identify 20 emerging issues in biological engineering.
Salmon increase the speed of their sperm when faced with competitors.
Are there any magic solutions for speedily sobering up?
Poison 101 - can anything be a poison?
What killer compounds have emerged from the history books?
Why do sprouts look so weird? And why do people hate them so much?
What food can be foraged in the local park?
Don't mess with the Irukandji jellyfish...
What's the best way to get a fart out of a car?
Why do we laugh?
Did being a clone cause dolly to age prematurely?
Is the quality of the air affecting unborn babies?
Scientists have used AI to decode dolphin clicks...
We put our panel to the test with a quiz.