Tiny “5-in-1” Surgical Robot Could Transform Future Medicine
Scientists in Singapore have developed a tiny robot about the size of a seed that can perform five different medical tasks inside the body,...
Hyper-Sensitive Alzheimer’s Brain Scan That May Change Future Diagnosis
The search for earlier and more accurate ways to detect Alzheimer’s disease has become one of the biggest goals in modern medicine.
Alzheimer’s affects memory,...
A Future Without LASIK? Scientists Explore a New Way to Fix Blurry Vision
Millions of people around the world struggle with blurry vision, nearsightedness, farsightedness, and other eyesight problems. For many, glasses and contact lenses provide a...
Scientists Find Unexpected Hormone Changes in Men Who Use Cannabis
Cannabis is one of the most widely used recreational drugs in the world, but scientists are still trying to understand exactly how it affects...
Black hole may have formed before its galaxy, Webb Telescope finds
For decades, astronomers have believed that galaxies came first and black holes came later.
In the traditional picture, stars form inside a galaxy, some of...
Can Too Much Vitamin B12 Cause Cancer?
Most people know vitamin B12 as an important nutrient that helps keep the body healthy. It supports the production of red blood cells, helps...
Scientists Find a New Way to Slow Parkinson’s Disease
For decades, scientists have searched for treatments that can do more than simply relieve the symptoms of Parkinson’s disease.
While current medications can help people...
New Drug May Stop Fatty Liver Disease Before It Causes Permanent Damage
A promising new drug may offer fresh hope to millions of people living with one of the fastest-growing liver diseases in the world.
Researchers at...
Kidney Disease Now Affects Nearly 800 Million People
Chronic kidney disease has quietly become one of the world's biggest health challenges.
While conditions such as cancer, heart disease, and diabetes often receive widespread...
Forget LASIK: Safer, cheaper vision correction without lasers or surgery
For decades, laser eye surgery has been one of the most popular ways to correct vision problems.
Procedures such as LASIK have allowed millions of...