Related topics: brain · alcohol · nicotine

Singapore grapples with smartphone addiction

Easily distracted? Can't be separated from your smartphone? Constantly checking your device for no real reason? Chances are you're an addict—and you may even need professional help.

Cyber junkies can unplug at US retreat

The first US retreat for Internet addicts has opened its doors, welcoming a teenager that was captive to World of Warcraft online role-playing videogame.

Police bust online narcotics 'Farmers Market'

US authorities announced the bust of an online narcotics "Farmers Market" where people around the globe could buy LSD, ecstasy and other illicit substances.

How heroin works: Imaging opioid receptors in the brain

(Phys.org) -- Researchers and doctors have gleaned new clues to the molecular mechanisms behind some of the most addictive substances in the world, thanks to two new studies that uncovered the structures of some of the most ...

Colorado student, scientist named Time's 'Kid of the Year'

A 15-year-old Colorado high school student and young scientist who has used artificial intelligence and created apps to tackle contaminated drinking water, cyberbullying, opioid addiction and other social problems has been ...

Breath study brings roadside drug testing closer

(Phys.org) —A group of researchers from Sweden have provided further evidence that illegal drugs can be detected in the breath, opening up the possibility of a roadside breathalyzer test to detect substances such as cocaine, ...

No Wikipedia? What if the Internet went down?

If a day without Wikipedia was a bother, think bigger. In this plugged-in world, we would barely be able to cope if the entire Internet went down in a city, state or country for a day or a week.

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