ADVERTISEMENT

More about this topic

Now playing Next

EU Commission calls for global talks on risks of climate engineering

The technology has attracted attention recently as countries fail to curb their greenhouse gas emissions.

28/06/2023

Now playing Next

Scientists believe these are the reasons for falling sperm counts

Researchers have looked at nearly 27,000 studies to identify the biggest factors causing sperm damage. This is what they found.

15/06/2023

Now playing Next

In for a bumpy ride: Turbulence is getting worse with climate change

Flights are getting bumpier as the climate changes, scientists have revealed.

09/06/2023

Now playing Next

Record-breaking primate genome study yields great insights for humans

The groundbreaking research marks a major milestone in genomic research, paving the way for further exploration and discovery across a wide range of species.

08/06/2023

ADVERTISEMENT

Now playing Next

Spanish scientist helps free Australia's 'worst female killer'

Kathleen Folbigg spent twenty years in prison being demonised for killing her four children, until a Spanish scientist helped to free her, and expose one of Australia's biggest injustices.

05/06/2023

Now playing Next

Watch: Neil deGrasse Tyson explains the phenomenon of "Manhattanhenge"

"Manhattanhenge brings not magic, but majesty" says astrophysicist Neil deGrasse Tyson who coined the term "Manhattanhenge".

31/05/2023

Now playing Next

Watch: Asterion the Minotaur delights crowds in Toulouse

The fifty-tonne giant made from steel and wood comes to life thanks to its talented stagehands, who operate a myriad of cables and levers.

24/05/2023

Now playing Next

Why is Brazil building 'rings of carbon dioxide' in the Amazon?

Scientists are trying to understand whether the world’s most biodiverse forest has a tipping point that could throw it into a state of irreversible decline.

24/05/2023

Now playing Next

Mice: The unsung heroes of scientific discovery

Some people may find the idea of "mice catalogues" horrifying, but genetically modified animal models have dramatically contributed to medical progress.

17/05/2023

Now playing Next

NASA releases spectacular album of sounds from the universe

NASA’s Sonification Project allows everyone to enjoy the beauty of the cosmos in a different way.

26/04/2023

Now playing Next

AI chatbots are guzzling thousands of litres of water, study warns

There is still very little research into the environmental impact of AI.

20/04/2023

Now playing Next

‘Twister season’: Could climate change make tornadoes worse?

Climate change could make the storms that produce tornadoes worse, a new study suggests.

05/04/2023

Now playing Next

This eco-friendly, plant-based coating could replace your AC unit

Energy intensive air conditioning could soon be replaced with colourful, cooling coatings. Here's how they work.

28/03/2023

Now playing Next

Air ‘gun’ could deliver vaccines and other medication painlessly

Could a puff of air one day replace the needle in delivering medicines and vaccines? These scientists are working on it.

27/03/2023

Now playing Next

Scientists discover brain changes during psychedelic trips on DMT

People on DMT trips had their brains scanned to see what changes to their high level functions were taking place.

21/03/2023

Now playing Next

The end of hangovers? Hormone shot quickly reverses drunkness in mice

The research into the effects of increased FGF21 hormone, which is produced by the liver, could be key to someday treating drunkenness in humans.

20/03/2023

Now playing Next

‘On thin ice’: Five key takeaways from the IPCC report

The report confirms that humans are responsible for virtually all global heating in the last 200 years.

20/03/2023

Now playing Next

What is the IPCC report and why does it matter?

Evidence on climate change and its impacts is gathered from around the world to compile IPCC reports.

17/03/2023

Now playing Next

Is sex the ultimate cure for hiccups?

The medical literature on intractable hiccups suggests very unusual cures.

12/03/2023

Now playing Next

Scientists find 48,500-year-old 'zombie virus' in Arctic permafrost

Researchers have revived ancient viruses trapped in the Arctic’s permafrost. They warn dangerous ones might resurface because of climate change.

09/03/2023