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Editor's note
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Lucid dreaming describes the moment when you become aware that you are in a dream state while still asleep. Some people can even direct the action unfolding in their own subconscious. It’s a weird sensation but it happens to many of us at least once in our lives. Cognitive scientists are now trying to work out why it happens and if you can train yourself to do it deliberately. The research is in its infancy but there are already some techniques
you can try out at home.
I hadn’t really thought about how much meat there is in Killing Eve until I read this article by Ellen Turner. She points out that season one was basically a never-ending carnival of sausages. Season two (don’t worry, no spoilers here) is as flesh-filled as the first, featuring a very surprising scene with burgers and, of course, a fair bit of chat about shepherd’s pie. There’s bacon and pig’s placenta too. None of this is a coincidence, of
course. Meat is a classic symbol of masculinity and this show is all about subverting gender roles.
The final two candidates have been chosen in the contest to become the UK’s next prime minister. The front runner, by a very wide margin, is a chap you might have heard of. He’s called Boris Johnson and until approximately two months ago, he had a very high public profile. Then, just as the competition to replace Theresa May was heating up, he suddenly went quiet. Johnson has been accused of “submarine” tactics, avoiding media interviews and public appearances so as to avoid any gaffes that might jeopardise his chances of getting into Downing Street. But Phil Cowley wonders if this was a sound plan. A future leader needs to be road tested. If not, how do you know they can actually win an election?
This week we’ve also been returning lost wallets, freeing cats from muzzles and meeting the miraculous naked mole-rat.
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Laura Hood
Politics Editor, Assistant Editor
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agsandrew/Shutterstock
Achilleas Pavlou, University of Essex
Research on lucid dreams is still in its infancy, but some induction techniques already hold real promise - and most can be tried in the comfort of your own bedroom.
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BBC/Sid Gentle/Steve Schofield
Ellen Turner, Lund University
What's with all the sausages in Killing Eve? It's a thriller that gives butchery a new meaning.
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Am I PM yet?
EPA/Jeff Overs
Philip Cowley, Queen Mary University of London
At the start of this election, party members said they wanted to avoid another 'coronation', so why is the lead candidate being allowed to avoid scrutiny?
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What would you do?
By Andrey_Popov/Shutterstock
Nigel Holt, Aberystwyth University
Researchers were surprised to learn that in 38 countries, lost wallets with higher sums of money were returned more often than those with smaller amounts.
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Could you put a muzzle on this?
Real Moment/Shutterstock
Jan Hoole, Keele University
Cat muzzles aren't regulated and have the potential to be misused.
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Smithsonian's National Zoo/flickr
Ewan St. John Smith, University of Cambridge
It may look like a whiskered cocktail sausage, but the naked mole rat's incredible biology may one day improve countless lives.
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Navjot Bhullar, University of New England
For people who aren't able to spend time in nature every day, exposure to virtual natural environments could be an effective way of improving psychological well-being.
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Corey J. A. Bradshaw, Flinders University; Laura S. Weyrich, University of Adelaide; Michael Bird, James Cook University; Sean Ulm, James Cook University
New research shows just how many first people were needed to create a viable population in what is now Australia.
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Joseph E. Kennedy, University of North Carolina at Chapel Hill
A study of over 700,000 state and local drug arrests shows that two out of three cases involve a small amount of illegal drugs.
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Gilles Pison, Muséum national d’histoire naturelle (MNHN)
The UN's new global population projections include some surprises – in particular, that the global population in 2100 will be 3% less than they projected in 2017.
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Charlie Durant, University of Leicester; Max John, University of Leicester; Rob Hammond, University of Leicester
They might be a hated household pest, but ants actually live fascinating and complex lives.
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Calum Harvey-Scholes, University of Exeter
Academic research has awakened society to the scale of the climate emergency – now universities must lead the way on the solution.
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Iwa Salami, University of East London
Get it right and libra could be the world's first truly global currency. Get it wrong, on the other hand ...
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Featured events
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Open University, Milton Keynes, Buckinghamshire, MK7 6AA, United Kingdom of Great Britain and Northern Ireland — The Open University
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Huntingdon Room, King's Manor, York, York, YO1 7EP, United Kingdom of Great Britain and Northern Ireland — University of York
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Wivenhoe Park, Colchester, Essex, CO4 3SQ, United Kingdom of Great Britain and Northern Ireland — University of Essex
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Bowland Auditorium, Berrick Saul Building, Campus West, York, York, YO10 5DD, United Kingdom of Great Britain and Northern Ireland — University of York
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