The Science Show

An ancient human may be a new species, and extinct giant kangaroos - could they hop?

A quick online search reveals multiple paid services for naming stars as commemorative gifts. You'll be provided with a certificate and a map for finding your star in the sky. But these names are not official and are not used by astronomers — or anyone else, for that matter. So what's going on, and how do stars really get their names?  
‌Featuring:  
Laura Driessen, radio astronomer at the University of Sydney 
You can binge more episodes of the Lab Notes podcast with science editor and presenter Jonathan Webb on the ABC Listen app (Australia). You'll find episodes on animal behaviour, human health, space exploration and so much more.
Get in touch with us: [email protected]
This episode of Lab Notes was produced on the lands of the Gadigal and Menang Noongar people.

A cave in Sulawesi was home to our ancestors for tens of thousands of years. Archaeologists are piecing together the story.

Retinoids are big business for reducing wrinkles and treating acne — but there's conflicting advice on their safety for pregnant women.
Should manufacturers of these skincare products be providing warnings? Or are the risks not that great?
You can binge more episodes of the Lab Notes podcast with science editor and presenter Jonathan Webb on the ABC Listen app (Australia). You'll find episodes on animal behaviour, human health, space exploration and so much more.
Get in touch with us: [email protected]
Featuring:
Caitlyn Davey, health reporter
Extra information:
Retinoids are booming in the beauty industry, but are they safe to use during pregnancy?
This episode of Lab Notes was produced on the lands of the Gadigal and Menang Noongar people.

Australia’s social media ban aims to protect young people from online threats, but it may also restrict their access to discussion of democracy and political systems.