Jhon Harry

The latest drugs for Alzheimer’s disease may add years of independence to the lives of patients, but possibly only for some. A new analysis of clinical data suggests female brains may not respond to some of these novel medications as well as male brains.In an 18-month-long phase 3 clinical trial, the intravenous drug lecanemab slowed cognitive decline by as much as 27 percent compared […]

On March 29, the Moon is going to enter perigee – the point in its elliptical orbit that brings it closest to Earth. This is known as a supermoon, famous for appearing in the sky as a larger-than-usual luminous orb, and presenting some excellent astrophotography opportunities.Here’s the kicker, though: The March 29 supermoon is during the Moon’s new

A previously unknown species of wasp with an abdomen reminiscent of a Venus flytrap has been discovered in 99-million-year-old Kachin amber, and entomologists have never seen anything like it.While the insect’s front half would pass for that of a modern wasp, its unique rear end would raise a hymenopteran eyebrow. “Nothing similar is known from any other