Blowing a fuse after recalling a stressful experience may temporarily impair your blood vessels' ability to relax, which is essential for proper blood flow, according to a study published Wednesday.
It's like a black hole but on earth. Scientists have identified what could potentially be the "deepest known blue hole" in the world which extends so far down that the bottom has not yet been reached.
A healthy lifestyle, which includes things like regular exercise, good sleep, not smoking and eating a healthy diet, can add more than five years to your life, according to a study published in the journal BMJ Evidence-Based Medicine.