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A share of the Edison Storage Battery Company, issued 19 Oct. 1903. Wikimedia/Sammlung eines Mitglieds des Ersten Deutschen Historic-Actien-Clubs e.V

A guide to deconstructing the battery hype cycle

High energy, high power and endless life cycles: not all batteries are created equal.
Dr Tim Holland (seated right) assisting volunteers in the excavation of the ribs of Austrosaurus mckillopi in 2015. Stephen Poropat

A new look at a lost dinosaur dig in the Australian outback

The location of a dinosaur find on a remote Queensland sheep station was lost for almost 80 years. But the site was rediscovered, and details are now emerging about the make up of the new dinosaur.
Earth, shot from space, as it absorbs and reflects rays of light coming from the Sun - the same white-looking rays that give our sky its colour. NASA

Curious Kids: Why is the sky blue and where does it start?

Some people think the sky is blue because of sunlight reflected off the ocean and back into the sky. But that’s not the real reason.
3D bioprinted channel, representing a blood vessel within a hydrogel that mimics human tissue. Forget, Heiny, Derme, Mitterberger, Shastri

The next pharmaceutical revolution could be 3D bioprinted

3D bioprinting of living cells and materials may contribute to faster and cheaper ways to create effective new drugs - and even reduce animal testing.
Butterfly wings, like those of the monarch butterfly, have inspired scientists to create “structural colours”. tea maeklong/Shutterstock

Explainer: how scientists invent new colours

Scientists continue to invent new colours for new applications thanks to nanoscale structures.
The Madjedbebe excavation in the Northern Territory. Dominic O Brien/Gundjeihmi Aboriginal Corporation

Buried tools and pigments tell a new history of humans in Australia for 65,000 years

A new study pushes back the first known evidence of human activity in Australia – to 65,000 years ago.
In the beginning, the Universe expanded very, very fast. Flickr/Jamie

Curious Kids: what started the Big Bang?

What caused the Big Bang is still a mystery. And that’s just one of the many unanswered questions, in spite of everything we do know about the birth of the Universe.