U.S. regulators on Monday approved the first brain wave test for attention deficit hyperactivity disorder, saying it may improve the accuracy of diagnoses by medical experts.
Cases of ADHD are on the rise in the United States, as are the number of prescriptions for stimulants doled out to young people who appear to have difficulty concentrating or controlling impulses.
Full StoryFive Southeast Asian nations meet later on Monday to discuss the hazardous smog that blights the region every year but the affected countries hold little hope of a permanent solution.
The officials from five ASEAN countries that form the bloc's "haze committee" will hold two-day talks on Indonesian forest fires before environment ministers head into a showdown Wednesday.
Full StorySeveral dozen Greenpeace campaigners snuck into a nuclear plant in southern France at dawn on Monday, in the latest such break-in by the environmental group.
The activists managed to enter the grounds of the Tricastin plant, some 200 kilometres (120 miles) north of Marseille, at around 5:00 am (0300 GMT), Greenpeace and police said.
Full StoryCountries that regulate fishing in the Antarctic are meeting in an effort to break an impasse over proposals to create marine sanctuaries off the continent's coast.
The Commission for the Conservation of Antarctic Marine Living Resources, which brings together 24 countries and the European Union, meets Monday and Tuesday in the German port city of Bremerhaven.
Full StoryRemoving mangroves, marshes, reefs, forests, dunes and other natural defenses doubles the risk for life and property from coastal floods, a U.S. climate study said on Sunday.
In the most detailed analysis of the risks facing Americans from rising seas, researchers led by Katie Arkema at Stanford University in California built a computer model of coasts in the continental United States.
Full StoryA Canadian-built helicopter that is powered by a human riding a bicycle has become the first winner of a decades-old $250,000 engineering prize, the U.S. awarder said Friday.
The American Helicopter Society had never given out its Igor Sikorsky Human-Powered Helicopter Award -- initiated 33 years ago -- until the team from the University of Toronto snatched it this week.
Full StoryAstronomers have for the first time managed to determine the color of a planet outside our solar system, a blue gas giant 63 light-years away.
Using the Hubble Space Telescope, an international team said the planet known as HD 189733B would look like a deep blue dot if viewed up close.
Full StoryYou can ditch your computer and leave your cellphone at home, but you can't escape your DNA.
It belongs uniquely to you — and, increasingly, to the authorities.
Full StoryAstronomers said Thursday they had found another blue planet a long, long way from Earth -- no water world, but a scorching, hostile place where it rains glass, sideways.
Using the Hubble Space Telescope, scientists from NASA and its European counterpart, ESA, have for the first time determined the true color of an exoplanet, celestial bodies which orbit stars other than our own Sun.
Full StoryLarge earthquakes around the world have been found to trigger tremors at U.S sites where wastewater from gas drilling operations is injected into the ground, a U.S. study said Thursday.
For instance, the massive 9.0 magnitude earthquake in Japan in 2011 set off a swarm of earthquakes in the western Texas town of Snyder near the Cogdell oil field, culminating in a 4.5 magnitude quake there about six months later, said the research in the journal Science.
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