Software had a chance to take the baton — but chips grabbed it back. The iShares Expanded Tech-Software Sector ETF (IGV) is no longer breaking down. After sliding over 5% on Thursday — its worst day ...

A major discovery is reshaping how scientists think about catalysts. Researchers have, for the first time, captured oxygen atoms moving through the interior of a catalyst—not just along its surface.

Add Yahoo as a preferred source to see more of our stories on Google. Ella Langley (Disney/Frank Micelotta) Ella Langley and the Lone Star State remain the most popular option it seems, as "Choosin' ...

Ella Langley and the Lone Star State remain the most popular option it seems, as "Choosin' Texas" remains atop both Billboard's Hot Country Songs and the Hot 100. This is the track's sixth ...

EchoStar (SATS) is a telecom holding company that operates Dish TV, Sling TV and Boost Mobile and recently sold wireless spectrum assets to AT & T and SpaceX. The company now reportedly holds roughly ...

A powerful waterfall flows steadily from a high cliff, creating a continuous curtain of water that falls into a calm pool below. Surrounding rocks are covered in rich green moss, adding texture and ...

In a large randomized trial, treating patients with acute hypoxemic respiratory failure with high-flow oxygen didn't improve survival compared with standard oxygen. However, high-flow oxygen did ...

Data are needed on the effect of oxygen delivered through a high-flow nasal cannula, as compared with standard oxygen therapy, on intubation and mortality in patients with acute hypoxemic respiratory ...

Disclosure forms provided by the author are available with the full text of this editorial at NEJM.org. Ary Serpa Neto, M.D., Ph.D. Australian and New Zealand Intensive Care Research Centre, School of ...

Across higher education, leaders are experimenting with artificial intelligence. Dashboards are improving, pilots are multiplying, and efficiency gains are being reported. Yet, beneath the surface, ...