DNA preservation on cave walls is highly variable, but scientists say their work is an important step on the path toward ...

We are providing an unedited version of this manuscript to give early access to its findings. Before final publication, the manuscript will undergo further editing. Please note there may be errors ...

Genome-wide ancient DNA recovered from late Neanderthals in Belgium and France points to substantially greater genetic ...

Cell death in dementia has long posed a frustrating problem. Toxic proteins pile up inside neurons in Alzheimer’s disease and ...

The US Naval Research Laboratory (NRL) has developed new portable field devices that will allow soldiers to identify unknown ...

An international team of cave explorers has shown that cave walls and the prehistoric rock art that adorns them can preserve human DNA for thousands of years.

Amazon is changing how it boxes packages, swapping out plastic air pillows with recycled paper, a move the company says is more eco-friendly and will provide just as much protection, "if not better." ...

Histopathology is a cornerstone of clinical diagnosis, especially in cancer care. However, conventional chemical staining is often time-consuming and labor-intensive and may consume precious tissue ...

Researchers led by developmental biologist Kathy Niakan at the University of Cambridge have used base editing in human embryos to learn more about human embryonic development. By deactivating a gene ...

Living cells constantly exchange ions (i.e., charged particles) via the thin barrier that surrounds their interior, known as ...

A team of scientists from the Barbara Ann Karmanos Cancer Institute, Wayne State University and institutions across the U.S.

aDepartment of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, China State Key Laboratory of Respiratory Disease & National Clinical Research Center for ...