Genetics

Team sees effect of BPA and estradiol on sperm development

Washington State University researchers have found a direct link between the plastics component bisphenol A, or BPA, and disrupted sperm production. Writing in the journal PLOS Genetics, they say the chemical disrupts the ...

Health

Hunting safety should include heart attack and stroke awareness

The crisp fall air is a welcome signal for the beginning of hunting seasons across the country, and while gun safety is an important part of any hunting season, the American Heart Association says heart attacks may be one ...

Health

A more effective at-home treatment for IBS

Irritable bowel syndrome (IBS) affects up to 10% of the U.S. population and costs upwards of $1 billion a year in medical bills and lost productivity, according to Penn clinical psychologist Melissa Hunt, who has spent 15 ...

Oncology & Cancer

Clearing up confusion over breast cancer screening recommendations

What are the current recommendations for breast cancer screening? It sounds like it should be a simple question with a simple answer. However, the answers to that question can vary, says Dr. Katie Hunt, a Mayo Clinic radiologist.

Psychology & Psychiatry

Rifles and shotguns used more often in youth and rural suicides

The researchers say their findings, published Feb. 3 in Injury Epidemiology, suggest that adopting safety measures for rifles or shotguns may prevent suicides, particularly among young people and rural-area residents.

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 ...

Diseases, Conditions, Syndromes

Australia ramps up measles warnings as cases jump

Australia on Monday launched a major education campaign to encourage its residents, particularly those travelling overseas, to get vaccinated against measles as a sudden spike in cases amid a global resurgence causes alarm.

Oncology & Cancer

UK: 450,000 women missed out on breast cancer test

Britain's health minister apologized Wednesday for what he called a "serious failure" that resulted in hundreds of thousands of women in England not being invited to a screening test for breast cancer.

Diseases, Conditions, Syndromes

Hunting-related pathogen exposure not just for adult males

Hunting and slaughtering wild animals in Western and Central Africa can put humans at risk of contracting zoonotic infections, including Ebola virus and Lassa virus. While previous studies have suggested that this risky hunting ...

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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