Studying over 100 freshly donated eggs, scientists discovered that slowing protein breakdown helps minimize harmful byproducts that could damage DNA. The eggs also perform a last-minute “spring ...

It turns out that some of our DNA — about 8% — are the remnants of ancient viruses that embedded themselves into our genetic ...

Why does the brain of some people stay sharp into their 80s and beyond? An expert explains what 25 years of exploring the ...

Some visible signs of aging include wrinkled skin; gray or white hair; and dark patches, called age spots, on the hands and ...

Unlike humans, apple snails can regrow their peepers if they are injured or amputated. To do this, the snails have developed ...

In its most basic form, this is the idea of a stem cell. We can say that human cells arise from a process of “differentiation ...

Today, Friday, August 1, is the deadline when all schools in New York state must submit a bell-to-bell cell phone plan to the ...

These could help us move away from animal testing in drug discovery and open the door to personalized medicine.

HopkinsMedcine scientists say the protein intersectin advances scientific understanding of a key process in how our brains ...

In an industry where 90 percent of drug candidates fail before reaching the market, a handful of startups are betting ...

To study how a living thing operates, scientists can change a specific part of it and then observe the effects ... but some may allow a virus to replicate faster or better in human cells. Variant ...