Researchers say that a new electric bandage can cut healing times of wounds from about two weeks to only three days. The special bandages use energy created by the patient’s body movements to provide slight electrical pulses where the injury is located in order to provide faster healing without theRead more

The number of people fleeing war, persecution and conflict exceeded 70 million globally last year – the highest number in the UN refugee agency’s almost 70 years of operations. The almost 70.8 million people forcibly displaced is 2.3 million more than the previous year, according to the agency’s annual GlobalRead more

More than 2 billion people worldwide live without access to safe, clean water. As the problem is exacerbated by climate change, scientists have come up with a new solution using sunlight, a plentiful resource. MANOLO GUIJARRO/GETTY IMAGES Clean water. It’s something most of us take for granted. We turn on aRead more