Health & Safety

The man was infected in Liberia but didn't develop symptoms until about 4 days after arriving in Dallas. His case raises concerns about how prepared airports and airlines are to handle the disease.

A proton beam therapy center in Indiana is closing, and insurers are reluctant to cover the treatment for common cancers. But plans for three new proton therapy centers for the D.C. area are still on.

Health leaders now say the Ebola epidemic is growing exponentially. That means, if nothing changes in the next few weeks, we could see at least 60,000 Ebola cases by the end of 2014.

It has been a year since Obamacare launched with a difficult start. Now, supporters are confident about the program's future. But critics say it's too early to gauge its success.

Liberians in the Dallas area have been joining together as their home country struggles with Ebola. A man in Dallas is the first Ebola case confirmed in the U.S. He had recently traveled to Liberia.