Why was Mars making news so often in 2021, what sent out mystery interstellar radio signals, and who, if anyone, won the billionaire space race?

Science Extra: Cosmic explosions, bits and bobs from the Big Bang and space rocks on Earth

The Science Show gives Australians unique insights into the latest scientific research and debate, from the physics of cricket to prime ministerial biorhythms.

Natural Sciences

Science & Medicine

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Ships which hitch a ride on small ocean currents could make big savings on fuel and reduce emissions.

Big savings possible for the world’s ships

There are no bone fragments or similar clues. But the structure of cells of ancient plants captured in charcoal is revealing the diet and lifestyle of the first Australians.

Charcoal reveals secrets of first humans in Australia

Large scale energy storage will allow users to rely on renewable energy alone. The US Department of Energy is funding research to make it a happen.

Getting serious about energy storage. But is it too late as wildfires rage?

Scientists fear research will be hit in proposed changes at the South Australian Museum

Scientists protest in Adelaide

Two inspirational books for younger readers show an intruiging world and the thrill of chasing a dream.

Science Extra: Cosmic explosions, bits and bobs from the Big Bang and space rocks on Earth

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