Dr Karl’s message to flat-Earthers
It’s amazing that in the 21st century there are people who believe Earth is flat!
It’s amazing that in the 21st century there are people who believe Earth is flat!
Why is most bird poo white, even though birds eat food of many different colours?
An Australian neuroscientist has solved the mystery of Min Min lights.
Here, Dr Karl explains the number one problem facing our Great Barrier Reef: coral bleaching caused by climate change.
Cane toads are one of Australia’s most notorious pests, but back in the day Australian scientists found ways to make them useful.
Earth’s biggest mountain range is one very few of us will ever see.
This is what the world would look like if earth stopped spinning.
There are about 120 different possible tides each day. There are tides that happen once a day, twice a day, three times a day, four times a day, and so on.
Consider wearing zinc or covering up next time you’re snorkeling, says Dr Karl – one popular sunscreen chemical can be toxic for baby corals.
We do know cows’ diets affects the flavour of their milk.