Heightened activity in the brain’s fear center can increase the risk of a heart attack or stroke, a new study suggests.
A new study holds fascinating clues as to why people get so worked up about politics.
The U.S. Environmental Protection Agency (EPA) has released its highly anticipated final report on hydraulic fracturing or “fracking,” confirming that the drilling process may contaminate drinking water "under some circumstances."
We all die sooner or later, leaving behind family and friends with a few precious memories, which are then eventually erased when our loved ones pass away. But what if you could be remembered forever?
The Environmental Protection Agency (EPA) is holding a three-day series of meetings this week dedicated to examining evidence linking Monsanto’s Roundup weedkiller to cancer.
A drug that ‘switches off’ production of toxic proteins caused by Alzheimer’s disease is raising hopes that a cure could finally be within reach.
Artificial intelligence has gone mainstream. With major tech companies like Amazon, Google and Facebook making huge investments, there’s bound to be incredible developments in AI over the horizon. From deep-learning cyborgs to doomsday scenarios, here are five leading theories about...
Lab tests on many store-brand aloe vera gels "showed no indication of the plant," but did find sugar substitutes, according to Bloomberg News.
A tsunami warning was in effect Tuesday for Japan's Fukushima and Miyagi Prefectures after a 6.9-magnitude earthquake struck off Honshu, threatening regions devastated in the 2011 mega-disaster that killed 20,000 people.