Mechanical ventilation highlights the fundamental paradox of critical care: it can be both life-saving and life-threatening.

Scientists are learning how the brain knows what’s happening throughout the body, and how that process might go awry in some ...

Ancient viral fossils buried in our DNA are offering fresh clues about how today’s respiratory pathogens infect and spread.

As the colder weather months begin, respiratory viruses like the common cold, the flu, RSV and COVID-19, become more ...

1 Center for Emerging Infectious Diseases, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, NT, Hong Kong 2 Department of Medicine and Therapeutics, Chinese University of Hong Kong, ...

“Viruses can survive and circulate more easily in the cold, dry air and we also spend more time indoors which increases close ...

Abstract: Autonomous marine vessels are expected to avoid intervessel collisions and comply with the international regulations for safe voyages. This article presents a stepwise path planning method ...

What is the National Market System (NMS)? The National Market System (NMS) is designed to regulate how stocks are traded across different exchanges. It ensures that trades are executed efficiently and ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

Contributed by Eric N. Olson; received November 9, 2021; accepted December 20, 2021; reviewed by Elizabeth Murphy and James F. Martin Emerging evidence indicates that a subset of RNA molecules ...