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An artistic poker

Fluke experiment hints deep brain stimulation really treats depression

1 October 2018

People with depression treated with deep brain stimulation suffered unexpected relapses when the batteries went flat, hinting the treatment isn’t just a placebo


Children looking at phones

Does more than 2 hours of screen time really harm children's brains?

28 September 2018

A study says that children do better academically if they limit screen time, but that doesn’t necessarily mean it is time to ban their phones


orca

Pollution threatens to wipe out half of all orca communities

27 September 2018

Ten of the 19 orca populations in the oceans could vanish within a century because of the effects of reproduction-disrupting PCB chemicals


Shockwaves from second world war bombs rattled the edge of space

Shockwaves from second world war bombs rattled the edge of space

26 September 2018

Historic records reveal how shockwaves from massive bombs altered the ionosphere 1000 kilometres from Germany and 300 kilometres above Earth


Three people with paralysis can walk again with nerve-boosting implant

Three people with paralysis can walk again with nerve-boosting implant

24 September 2018

Advances in implants that read signals from the brain and spine are helping people with paralysis to regain the use of their limbs


hopscotch game

Animals can count, but can't read numbers - and now we know why

20 September 2018

Humans but not animals learn that symbols like ‘2’ and ‘4’ represent numbers by recruiting a unique set of neurons to identify them


A hydrogen atom forming a 'ghost bond'

Hydrogen can form 'ghost bonds' with something that isn't even there

14 September 2018

Chemists have worked out how to trick hydrogen into making a distant bond with nothing but thin air


forest

Ambitious plan for seven London-sized forests to meet UK climate goals

11 September 2018

By expanding forest cover in the UK by 1.2 million hectares, the country could initiate its first practical plan to limit global warming


wine and meat

France going veggie would save 1m litres of water per person each year

10 September 2018

Nationwide conversion to vegetarianism in France, Germany or the UK would halve the amount of water needed to produce each country’s food


A brain scan of a healthy brain

We've cracked the brain's emotion code and it may help depression

10 September 2018

Eavesdropping on someone’s mood in real time is a major first step towards permanent brain implants to both detect and treat depression


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