Experiment reveals strategic thinking in mice

Are mice clever enough to be strategic? Kishore Kuchibhotla, a Johns Hopkins University neuroscientist who studies learning in humans and animals, and who has long worked with mice, wondered why rodents often performed poorly ...

The researchers tackling the world's climate-driven water crisis

A safe supply of clean water is necessary for human survival—yet 2.2 billion people around the world lack access to this basic human right. A global crisis is looming on water security, which has been escalated by climate ...

How an 'impact mindset' unites activists of different races

After the murder of George Floyd by a Minneapolis police officer in May 2020, more than 15 million Americans took to the streets to protest racial injustice. In just a few weeks, Black Lives Matter became one of the largest ...

Skat and poker: More luck than skill?

Chess requires playing ability and strategic thinking; in roulette, chance determines victory or defeat, gain or loss. But what about skat and poker? Are they games of chance or games of skill in game theory? This classification ...

Why African board games should be introduced into the classroom

When most of us think about learning, we imagine a teacher and a classroom. In reality most of the things we know, and a great number of the skills we acquire as children and adults, are learned outside the classroom – ...

Now we know why it's so hard to deceive children

Daily interactions require bargaining, be it for food, money or even making plans. These situations inevitably lead to a conflict of interest as both parties seek to maximise their gains. To deal with them, we need to understand ...

Ancient board game offers insight into military, cyber threats

(Phys.org)—As the United States faces increasing cyber and physical threats, both foreign and domestic, intelligence analysts must be able to predict their adversaries' moves and defeat them at their own games. At Penn ...

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