Copper and platinum nanoparticles added to the surface of a blue titania photocatalyst significantly improve its…
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Personalised app for safe sunbathing wins support
A mobile phone app that uses space tech to identify the healthiest way to sunbathe has…
Teachers are more depressed and anxious than the average Australian
Over half of Australian teachers suffer from anxiety and nearly one-fifth are depressed. These are the…
This centuries-old river red gum is a local legend worth fighting for
In Dr. Seuss’s The Lorax, the Lorax famously said: “I am the Lorax. I speak for…
France to step up wolf culls as population surges
Wolf populations in the wild jumped in France last year, a faster-than-expected increase that will prompt…
Rapid change in coral reefs prompts global calls for a rethink
Coral reef experts from around the world are calling for an urgent re-evaluation of our climate…
Disappearing sea ice is changing the whole ecosystem of the Arctic Ocean
I drafted this article while looking north over the frozen Lincoln Sea, at the northernmost tip…
Why you can't just throw anything in the recycling bin
For many years the recycling collected from households in the UK and other Western countries has…
ESA boost to new commercial space transportation services
Europe is part of a new era in space transportation with new commercial initiatives offering services…
How the 'good guy with a gun' became a deadly American fantasy
At the end of May, it happened again. A mass shooter killed 12 people, this time…