Viagra could slash risk of Alzheimer’s disease by 60%

Scientists say they have successfully simulated a method of backward time travel that allowed them to change an event after the fact one out of four times. The Cambridge University team is quick to caution that they have not built a time machine, per se, but also note how their process doesn’t violate physics while changing past events after they have happened.

The future may be less about healing injured body parts and more about regenerating new ones. How bioelectricity could regrow limbs and organs

The human body has 1.8 trillion cells dedicated to defending it. For the first time, a study has measured the size of the immune system: if it were an organ, it would weigh more than a kilo and represents 0.2% of all human cells.

Researchers found that when adjusted for body mass index (BMI), intake of unprocessed and processed red meat (beef, pork or lamb) was not directly associated with any markers of inflammation, suggesting that body weight, not red meat, may be the driver of increased systemic inflammation. Of particular interest was the lack of a link between red meat intake and C-reactive protein (CRP), the major inflammatory risk marker of chronic disease.

Some patients can have vivid and detailed sexual hallucinations during anesthesia with sedative-hypnotic drugs like propofol, midazolam, diazepam and nitrous oxide. Some make suggestive or sexual comments or act out, such as grabbing or kissing medical professionals or touching themselves in a sexual way. Others awaken erroneously believing they were sexually assaulted.

A Third of Chocolate Products Are High in Heavy Metals

The Emptiness Of Literature Written For The Market