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Simple mathematical formula describes human struggles

Would you believe that a broad range of human struggles can be understood by using a mathematical formula? From child-parent struggles to cyber-attacks and civil unrest, they can all be explained with a simple mathematical expression called a “power-law.

Sniffing out danger: Rutgers scientists say fearful memories can trigger heightened sense of smell

Most people – including scientists – assumed we couldn’t just sniff out danger.It was thought that we become afraid of an odor – such as leaking gas – only after information about a scary scent is processed by our brain.

Holiday stress calls for an attitude adjustment

The holidays can be filled with good stress or bad stress depending on your attitude.

Scientists discover way to enhance self-control

Some people lack self-control. A habit of saying the wrong thing at the wrong time is one example. But now, scientists have developed a way of improving a person’s self-control through electrical brain stimulation. This is according to a study publishe…

Discovery of mechanism controlling Tourette Syndrome tics

A mechanism in the brain which controls tics in children with Tourette Syndrome (TS) has been discovered by scientists at The University of Nottingham.

Faulty receptor in the brain ‘muddles memories’

Scientists have discovered that by deactivating a major switch in the brain that is linked to learning and memory, memories become jumbled, like “hitting random notes on a keyboard,” and lose their sense of association. This is according to a study pub…

Kids’ movies guilty of mixed messages about eating habits

There is an uncomfortable truth about kids’ movies. For all their shiny cartoon cuteness, catchy tunes and lovable characters, they are sending mixed messages to the very youngsters they seek to entertain, say researchers from the University of North C…

Strobe glasses improve hockey players’ performance

Professional hockey players who trained with special eyewear that only allowed them to see action intermittently showed significant improvement in practice drills, according to a study with the NHL’s Carolina Hurricanes. The eyewear features lenses tha…

No math gene: Learning mathematics takes practice

What makes someone good at math? A love of numbers, perhaps, but a willingness to practice, too. And even if you are good at one specific type of math, you can’t trust your innate abilities enough to skip practicing other types if you want to be good.

Scientists improve human self-control through electrical brain stimulation

If you have ever said or done the wrong thing at the wrong time, you should read this. Neuroscientists have successfully demonstrated a technique to enhance a form of self-control through a novel form of brain stimulation.