National News

Before my homeland of Nigeria entered a women's bobsled team in the Winter Olympics, I had no idea what a bobsled even was.

Now I do.

If you need cataract surgery, your eye surgeon may have to do double duty as your anesthetist under a new policy by health insurer Anthem. In a clinical guideline released this month, the company says it's not medically necessary to have an anesthesiologist or nurse anesthetist on hand to administer and monitor sedation in most cases.

Some ophthalmologists and anesthesiologists say the policy jeopardizes patient safety, and they are calling on Anthem to rescind it.

The Trump administration wants to allow insurance companies to offer more policies that have limited health benefits and that can reject customers if they have pre-existing medical conditions.

Health and Human Services Secretary Alex Azar says the plans, which don't meet the legal requirements for health insurance under the Affordable Care Act, will allow consumers who can't afford insurance now to find cheaper plans.

Updated at 2:08 p.m. ET

Directions, weather reports, water bottles. Those are some of the things we've seen robots offering at the Pyeongchang Winter Olympics — helping to host thousands of visitors and media. They're also helping South Korea present itself as a tech-savvy nation with an eye on the future.

Most of the robots we've seen in Pyeongchang and Gangneung, the two areas where the Winter Games are being held, weren't made to look human. Instead, they present a wide range of looks — and autonomy.

Pages