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Mussel pain: The crisis engulfing our freshwater molluscs

7 March 2018

Freshwater mussels are among the planet’s most endangered animals. Extreme conservation measures are the last hope for these unsung ecological heroes


David Stillwell

I exposed how online profiling leaves us open to mass persuasion

7 March 2018

David Stillwell revealed how social media lets companies nail your personality as well as a spouse could, leaving you ripe for exploitation – but he sees the upside


A deadly predator could save the UK’s threatened red squirrels

A deadly predator could save the UK’s threatened red squirrels

7 March 2018

Britain’s native red squirrels have been retreating for decades in the face of invasive grey squirrels, but predators called pine martens could help save them


Drones reveal huge colonies of 1.5 million penguins on islands

Drones reveal huge colonies of 1.5 million penguins on islands

6 March 2018

Two massive colonies of Adélie penguins have been discovered on the Danger Islands off the coast of Antarctica, bringing the global population to 8 million


Artist's impression of ancient arthropod and young

Fossil shows a parent caring for its young 520 million years ago

5 March 2018

Rare remains show a primitive shrimp-like creature apparently caring for four juveniles – the oldest example of parental care in the fossil record


A weird underground plant has been rediscovered after 151 years

A weird underground plant has been rediscovered after 151 years

2 March 2018

A species of subterranean plant was only seen once, in 1866, and was assumed to be extinct – until researchers stumbled across living specimens in Borneo


Biggest ever family tree shows when cousins stopped having sex

Biggest ever family tree shows when cousins stopped having sex

1 March 2018

A family tree of 13 million people has been built using data from an ancestry website, and it reveals when and why people started avoiding marrying close relations


A dog wearing an electric shock collar

Shock collars are a bad way to train dogs so let's ban them

1 March 2018

There are growing calls for wider prohibition of dog collars that jolt pets with electricity to train them. About time, says Danny Chambers


Surprise! Having a big brain really does mean having less muscle

Surprise! Having a big brain really does mean having less muscle

28 February 2018

It’s an evolutionary mystery how humans and other primates found the energy to support their large brains, but now it seems sacrificing some muscle might have helped


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