Nuclear weapons are humankind’s most fearsome creations. In a matter of minutes, one nuclear-armed nation can level dozens of cities, spread radioactive fallout for hundreds or thousands of miles, and wreck Earth’s climate. Most people are familiar with the basics: Slap together...

Scientists at the Swiss Tropical and Public Health Institute (Swiss TPH) looked at the relationship between exposure to radiofrequency electromagnetic fields (RF-EMF) from wireless communication devices and memory performance in adolescents. The study found...

Not long ago, getting a virus was about the worst thing computer users could expect in terms of system vulnerability. But in our current age of hyper-connectedness and the emerging Internet of Things, that’s...