Researchers at Lawrence Livermore National Laboratory (LLNL) are experts in nuclear forensics: the art and science of ...

GIA is a trusted authority known for its rigorous, objective analysis of both natural and cultured pearls. Learn about how ...

An ultra-fast flash from the galaxy M82 reveals what may have been a rare "extragalactic magnetar giant flare." ...

(THE CONVERSATION) X-ray beams aren’t used just by doctors to see inside your body and tell whether you have a broken bone. More powerful beams made up of very short flashes of X-rays can help ...

A 242-million-year-old fossil from Devon reveals unexpected skull and tooth features in one of the earliest lepidosaurs. A newly discovered fossil from Devon has provided rare insight into the ...

Researchers have virtually reconstructed a crushed and distorted 1 million-year-old human skull discovered in China. The newly restored cranium may have belonged to a relative of the mysterious ...

Harvard professor Avi Loeb claims 3I/ATLAS could be an alien spacecraft. Arizona State University professor Steven Desch is ...

A study looking at ancient texts may have found evidence of a galactic supernova in a poem praising Saladin, the first sultan of Egypt and Syria, written between December 1181 and May 1182 CE. The ...

New research shows Venice’s bronze Lion of St Mark was cast in Tang-era China, revealing a Silk Road link behind the city’s sacred symbol.

A decentralized model for the screening and management of MDR/RR-TB contacts implemented by trained CHWs has wider potential ...

Reactive infectious mucocutaneous eruption (RIME) is a skin eruption. It is often mistaken for other conditions that are associated with more severe sequelae that require high-level care, including ...

Objective Certain leading medical organisations are considering alternatives to the Body Mass Index (BMI) as a predictor of the risk for non-communicable chronic disease (NCD) or death. Our objective ...