
The endangered giants that still lurk in the world’s biggest rivers
30 September 2020
The world's fresh waters used to teem with enormous fish. Their numbers are dwindling, but it is not too late to save the river monsters from extinction

30 September 2020
The world's fresh waters used to teem with enormous fish. Their numbers are dwindling, but it is not too late to save the river monsters from extinction

16 October 2019
A notorious fungus that is devastating amphibian populations is far more common than first thought, leaving biologists wondering why only some infected animals die

29 August 2018
Across the world, new roads, railways, dams and power lines are encroaching on previously virgin territory – with untold consequences for Earth’s wildlife

14 June 2018
Dozens of species all around the world are abandoning the day and becoming more active at night, to avoid contact with humans

14 June 2018
The European Union will make only minor tweaks to “renewable” energy policies that are actually increasing greenhouse gas emissions and driving deforestation

12 June 2018
Britain only has 58 wild mammal species to start with, and many have declined sharply in number since 1995 – with hedgehogs suffering a particularly severe fall

11 June 2018
In the past decade most of the oldest baobabs, many of them sprouted over two millennia ago, have died unexpectedly and few new ones are sprouting

21 May 2018
Researchers spent four years looking for Chinese giant salamanders and only found 24 – and that’s not even the worst bit of news

17 May 2018
The world’s nations have set up 200,000 protected areas in which nature is supposed to flourish, but in many cases the protection is pretty much theoretical

10 May 2018
The world’s amphibians are dying in swathes because of the lethal chytrid fungus, and it seems the epidemic had its origins on the Korean peninsula