Some private health insurers are promising to speed up and reduce a process called prior authorizations, which could impact up to 257 million Americans. Beginning in January, participating insurers wi...

Stock market futures climbed and oil prices fell Tuesday, a sign Wall Street expects geopolitical risks to recede....

A heat wave is blanketing parts of the Midwest and Northeast, with 195 million Americans dealing with excessive temperatures Tuesday. CBS News' Nancy Chen reports on how people are tackling the h...