Amazon’s trees removed nearly a third less carbon in last decade – study

Fall in amount of carbon absored by rainforest means even greater cuts to manmade emissions are needed to combat climate change, warn scientists

Fossil fuels are way more expensive than you think

A new study estimates the costs of energy sources including their carbon and other air pollutants

Global warming slowdown probably due to natural cycles, study finds

Manmade warming in past decade has likely been offset by cooling from natural cycles in the Pacific and Atlantic – but effect will reverse in coming decades

Venom library to store poison from Australia’s deadliest creatures

Snakes, blue-ringed octopus, spiders, scorpions and platypus among species to be included in Australia’s first dedicated venom storage facility

The truth about ‘miracle foods’ – from chia seeds to coconut oil

Cancer, diabetes, heart disease, dandruff… can these things really be cured, or at least prevented, by what we eat?

World’s cities experiencing more heatwaves, study shows

Number of extremely hot days a year has increased in hundreds of cities since the 1970s years, with frequencies peaking in the last five years