Over the past two and a half years, Ukrainian long-range drones have been targeting Russian warehouses and radar positions ...

BACKGROUND: Whether cannabis is a risk factor for cardiovascular events is unknown. We examined the association between smoking cannabis and cardiovascular events in a cohort of older veterans (66 to ...

Our mountaineering expert ponders the point when scrambling ends and climbing begins, taking a look at grades and viewpoints from both sides of the Atlantic ...

Worried about looming tariffs on tech? Our experts review more than 1,500 products each year. Our mega-guide, updated monthly ...

Hydrogen auctions are a policy tool used by governments to accelerate the development of clean hydrogen markets. They are a form of competitive public procurement, in which governments award financial ...