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Donna Lu

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Environment

On the hunt for platypus DNA in Australia’s waterways

Rock at

Environment

Climate change is speeding up the degradation of ancient rock art

pasta

Technology

Flat pasta that morphs into 3D shapes when cooked saves on packaging

Health

Covid-19 lockdown has left young children vulnerable to some illnesses

firefighter

Environment

2020 Australian bushfires hit people in disadvantaged areas hardest

Environment

Meteorologists can predict strength of Asian monsoon a year in advance

Earth

Earthquakes in Taiwan are linked to seasonal changes in water levels

mural

Physics

Graffiti can now be removed in minutes without damaging underlying art

Bushfires burn along a mountainside in New South Wales, Australia

Environment

Australian bushfires warmed the stratosphere by 1°C for six months

Mining bitcoin requires a lot of computer power

Technology

Bitcoin mining emissions in China will hit 130 million tonnes by 2024

Sydney

Environment

Sydney’s inland suburbs are 10°C warmer than the coast in heat waves

Octopus

Life

Octopuses may be able to dream and change colour when sleeping