A protein historian and evolutionary biochemist found that a protein sequence present across all known life didn’t form as ...

They derive their energy from differences in the concentration of hydrogen ions across some of these membranes ...

The amount of any given protein in a cell has to be controlled to keep its levels within a range required for healthy ...

Cancer cells are relentless in their quest to grow and divide, often rewiring their metabolism and modifying RNA to stay one ...

Tick-borne encephalitis virus can infect the nervous system and cause life-threatening illness. Finding the cellular gateway ...

A new study in fruit flies describes how an animal's gut reacts differently to beneficial microbes versus harmful pathogens.

Syria’s authorities announced Thursday the arrest of a cell affiliated with the Lebanese paramilitary group Hezbollah in Damascus, in the latest move targeting the Iran-backed group following the fall ...

It may not take expensive scans and tests to show how healthy you are — an old-school exercise might tell you everything you need to know. Fitness experts revealed that classic workout jumping jacks ...

Children with sickle cell disease are more likely to have dental problems—but fewer than half of those covered by Michigan Medicaid got dental care in 2022, according to a new study. The findings, led ...

On Jan. 10, Chinese scientists uploaded the genetic sequence of a novel coronavirus, later named SARS-CoV-2, to an open-access website, GenBank. The virus had been linked to a growing number of ...

Mast cell activation syndrome is a condition that causes mast cells to release an inappropriate amount of chemicals into your body. This causes allergy symptoms and a wide range of other symptoms.