Is your living room the future of hospital care?

Hospital-level care at home—some of it provided over the internet—is poised to grow after more than a decade as a niche offering, boosted both by hospitals eager to ease overcrowding during the pandemic, and growing interest by insurers who want to slow health care spending. But a host of challenges…

Glasses can change the future of a billion people

In the land of the blind, the one-eyed man is king, so the saying goes. Of the world’s 7.8 billion people, 2.2 billion have impaired vision. Of this number, about half are treatable. In effect, they are one-eyed kings who are better off than the 39 million who are completely…