Related topics: obesity · body mass index · exercise · children · heart disease

Peculiar physics at work in the brain

In 1982, the Nobel Prize in physics was awarded to Ken Wilson for his contribution to understanding what goes on in certain materials as they undergo a phase transition—like the transition between liquid water and steam. ...

'Ordered' catalyst boosts fuel cell output at lower cost

(Phys.org)—Fuel cells, which convert fuel directly into electricity without burning it, promise a less polluted future where cars run on pure hydrogen and exhaust nothing but water vapor. But the catalysts that make them ...

What happens when cats get fat? Scientists weigh in

Cat owners want Kitty to be happy, but providing an abundance of food and snacks can have unintended consequences. Feline obesity is on the rise, impacting the health, longevity, and well-being of cats. A new study from the ...

How recess helps students learn

As parents and schools seek to support students' social and emotional needs—and teach them what they need to learn—some education leaders are missing one particularly effective opportunity.

page 9 from 24