Health

How living like a hunter-gatherer could improve your health

Many of us want to live long, happy and healthy lives. Yet it's often confusing to know the best way to achieve this, and many aspects of modern, westernized living conspire to keep us from achieving this goal.

Genetics

Ancient genomes reveal immunity adaptation in early farmers

Research from the Francis Crick Institute published today in Current Biology has revealed that diversity in genes coding for immunity may have facilitated adaptation to farming lifestyles in prehistoric periods.

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 ...

Psychology & Psychiatry

Scholar explores positive potential of mobile health apps

During times of stress, we may feel that cellphones only add to our obligations, as we receive a never-ending flood of notifications, news alerts, emails and messages begging for our time and attention. Unsurprisingly, numerous ...

Health

Paleo fact and fiction: The key to being healthy

Humans have conquered smallpox and drastically reduced child mortality rates, yet we now face problems never seen before. Conditions like heart disease, obesity, cancer, and diabetes pose serious threats to our health. How ...

Diseases, Conditions, Syndromes

Strokes on a plane? On-board facial paralysis wasn't what it seemed

Alan J. Hunter from Oregon Health & Science University was a passenger on a recent airline flight when he responded to a flight attendant's request for a "doctor on board." The flight attendant suspected that a young male ...

Diseases, Conditions, Syndromes

Wild boars, hunting dogs and hunters carry tick-borne bacteria

Rickettsia bacteria cause a number of human and animal infections, including Rocky Mountain spotted fever. Now, researchers reporting in PLOS Neglected Tropical Diseases have for the first time surveyed the prevalence of ...

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Hunting

Hunting is the practice of pursuing any living thing, usually wildlife, for food, recreation, or trade. In present-day use, the term refers to lawful hunting, as distinguished from poaching, which is the killing, trapping or capture of the hunted species contrary to applicable law. The species which are hunted are referred to as game, and are usually mammals and migratory or non-migratory gamebirds.

Hunting can also involve the elimination of vermin, as a means of pest control to prevent diseases caused by overpopulation. Hunting advocates state that hunting can be a necessary component of modern wildlife management, for example to help maintain a population of healthy animals within an environment's ecological carrying capacity when natural checks such as predators are absent. In the United States, wildlife managers are frequently part of hunting regulatory and licensing bodies, where they help to set rules on the number, manner and conditions in which game may be hunted.

The pursuit, capture and release, or capture for food of fish is called fishing, which is not commonly categorised as a form of hunting. Trapping is also usually considered a separate activity. It is also not considered hunting to pursue animals without intent to kill them, as in wildlife photography or birdwatching. The practice of hunting for plants or mushrooms is a colloquial term for foraging or gathering.

Skilful tracking and acquisition of an elusive target has caused the word hunting to be used in the vernacular as a metaphor, as in "bargain hunting" or "hunting down corruption and waste".

This text uses material from Wikipedia, licensed under CC BY-SA