Ambitious projects aim to put dire wolves, woolly mammoths and passenger pigeons back into our ecosystems. But with so many ...

Tiny fat bubbles carrying gene therapy have successfully repaired DNA in the lungs and liver of animals with alpha-1 ...

Turtles live centuries with almost no cancer. Here’s what researchers found inside their ancient cells — and why it matters ...

For decades, the dream of fixing harmful mutations in mitochondrial DNA felt out of reach. Scientists have long known these ...

Kansas researchers are monitoring the spread of an invasive tick species that poses a threat to the state’s cattle through a ...

While humans can regularly replace certain cells, like those in our blood and gut, we cannot naturally regrow most other parts of the body. For example, when the tiny sensory hair cells in our inner ...

Over thirty promising, young Utrecht researchers will receive a Veni grant of up to 320,000 euros from the Dutch Research Council (NWO). 1 in 7 Venis went to Utrecht researchers this year.

To print microscopic structures, scientists need to inject a liquid material called a photoresist into the cell. This special ...

The potential for these kinds of machines to reshape computer processing, increase energy efficiency, and revolutionize medical testing has scientists excited. But when do we consider these cells to ...

The cells helps the snakes absorb the bones of their prey — and might show up in other animals that chomp their meals whole.

The membrane-bound organelle appears to play a huge role in helping cells sort, discard, and recycle their contents. It's ...

Hopkins expert Thomas Hartung discusses an announcement by the nation's largest biomedical research funder that it will no longer consider grant proposals that do not include alternative testing model ...