Overweight & Obesity

How human evolution busts myths about diet and exercise

Duke professor Herman Pontzer has spent his career counting calories. Not because he's watching his waistline, exactly. But because, as he sees it, "in the economics of life, calories are the currency." Every minute, everything ...

Psychology & Psychiatry

Here's why we crave food even when we're not hungry

Food cravings are very familiar to most people. We may see or smell food and want to eat, or sometimes we suddenly feel like eating something delicious. These intense desires occur even when we're not hungry and can be very ...

Diseases, Conditions, Syndromes

New study reveals blueprint for getting out of COVID-19 lockdown

Relaxing stay-at-home orders and allowing some types of non-essential businesses such as shops to reopen are the lowest risk measures to get the UK and other European countries out of lockdown, according to research from ...

Diseases, Conditions, Syndromes

Point of contagion: Mass gatherings and the coronavirus

Congregations of a secretive South Korean sect, an assembly of French evangelists and major European football matches: as the new coronavirus radiated across the planet it seeded clusters of infections at mass gatherings ...

Diseases, Conditions, Syndromes

Understanding social distancing and how it helps

Social distancing is the least restrictive means to contain a pandemic. But considering the widespread misunderstanding about the term, it makes sense to start with what social distancing is not.

Diseases, Conditions, Syndromes

Coronavirus: What other 'social distancing' options are left?

The federal government's decision to ban "non-essential" mass gatherings of more than 500 people from today has led to some confusion about what's included and also some amusement about the weekend's delay from announcement ...

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