Watching Queen of Chess, Rory Kennedy’s Netflix documentary about the top-ranked woman chess player and her long contest with ...

Hospitals are reporting more admissions — and more people heading to the ER. Here's what to know and what symptoms to watch ...

The US carrier is trading off longer range for increased capacity.

Several COVID-19 variants are acting uniquely enough to qualify as a distinct strain. And you might have heard about one on the news: the Delta variant. Today we’re going to talk about what it is, why ...

Throughout the pandemic, professional sports leagues like the NFL and NBA have generated rich data that has helped scientists ...

Much of the message's information was misleading about a real variant of the virus that causes COVID-19.

Tier 1 Special Mission Units are the most elite of the elite special forces units. These units’ missions are rarely acknowledged publicly, and often remain classified for decades. Delta core missions ...

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...

This year’s flu season is shaping up to be a nasty one—driven by a new variant of the influenza virus that may be able to slip past our vaccine defenses. A mutated form of the influenza A strain H3N2 ...

Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump confirmed that Delta Force — the U.S. Army’s most elite counterterrorism and direct-action unit — carried ...

From spacious cabins to oversized windows, discover the A220's excellent passenger experience.

Helen Branswell covers issues broadly related to infectious diseases, including outbreaks, preparedness, research, and vaccine development. Follow her on Mastodon and Bluesky. You can reach Helen on ...