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Should we revisit ethically dubious experiments from the past?

Should we revisit ethically dubious experiments from the past?

14 February 2018

From deadly Nazi medical experiments to sociological studies on children, past science has taken paths we wouldn't tread today, but the results still have value


city

Our cities are driving evolution and it's not all bad news

14 February 2018

Urbanisation may be overrunning our planet, but in his book Darwin Comes to Town, evolutionary biologist Menno Schilthuizen seeks – and finds – the positives


boys group

Real-life Lord of the Flies experiment led us up the warpath

14 February 2018

Muzafer Sherif’s notorious experiment with children is held up as proof that conflict is in our blood – but a look behind the scenes tells a different story


Meet the mafias making buckets of cash from illegal sand

Meet the mafias making buckets of cash from illegal sand

14 February 2018

Unregulated sand mining is a problem in at least 70 countries. It’s an easy, lucrative venture - and one with a violent underbelly


Primitive human eggs matured in the lab for the first time

Primitive human eggs matured in the lab for the first time

9 February 2018

Human eggs have been removed in their most primitive state and brought to maturity in the lab for the first time, potentially boosting fertility treatments.


Man with phone

App guesses your emotions to target you with adverts

8 February 2018

Data from smartphone sensors can be used to predict our mood, leading to better movie recommendations – and more effective ads


Oldest dog burial suggests prehistoric humans loved dogs as pets

Oldest dog burial suggests prehistoric humans loved dogs as pets

8 February 2018

A dog that was buried with its owners 14,000 years ago was chronically ill throughout its life, yet its owners repeatedly nursed it back to health – suggesting a deep bond of friendship


A butcher's selling halal meat

It's time to label all meat as stunned or unstunned at slaughter

1 February 2018

One solution to concern over how animals are killed for our plates is labelling that makes this welfare distinction plain on all meat, says Danny Chambers


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