Americans are facing an epidemic of sleeplessness, and it’s killing us: Dr. Matthew Walker detailed in his book, “Why We Sleep,” the fact that insufficient sleep is linked to a range of health issues, including increased risk of obesity, diabetes, cardiovascular diseases, and weakened immune function. He also highlights the […]
Sperm counts worldwide have plunged 62% in under 50 years, Israeli-led study finds
Sperm counts worldwide have plummeted by 62 percent since 1973, according to new Israeli-led research. The research paper was published on Tuesday in the journal Human Reproduction Update. At the rate of current decline, fertility is projected to start to dip globally within a decade. Plummeting sperm counts, decreasing over 1 percent […]