Worried that a new COVID-19 wave could overwhelm understaffed U.S. hospitals, federal officials on Thursday loosened rules that call on health care workers to stay out of work for 10 days if they test positive.

Former President Donald Trump turned to the Supreme Court on Thursday in a last-ditch effort to keep documents away from the House committee investigating the Jan. 6 insurrection at the Capitol led by his supporters.

The highly anticipated launch of the James Webb Space Telescope has been delayed multiple times.

On the eve of Christmas Eve, state health officials reported nearly 19,000 new and probable cases of COVID-19 in a 24-hour period, breaking the record for highest single-day case count set just Wednesday.

The Food and Drug Administration announcement on Merck’s molnupiravir comes one day after the agency cleared a competing drug from Pfizer. 

The holidays can be tough to handle. Advice from mental health professionals. Previewing the Bears Seahawks matchup. And a Mexican Catholic tradition celebrated in Buena Park.

Holiday music, decorations and commercials say it’s supposed to be the most wonderful time of year. But not everyone experiences the holidays as merry and bright.

The Supreme Court says it will hold a special session in just over two weeks to weigh challenges to two Biden administration policies covering vaccine requirements for millions of workers, policies that affect large employers and health care workers.

Citing rising COVID-19 cases, hospitalizations and deaths, suburban Cook County officials announced Thursday patrons age 5 and up entering restaurants, bars, gyms and movie theaters, among other venues, will need to show proof of vaccination against COVID-19 starting Jan. 3.

This debate comes as COVID-19 cases rise across the United States. As of Tuesday, the nation is averaging 139,764 new cases each day, according to data from Johns Hopkins University – up 16% from a week ago.

A look at the political and economic ramifications of the COVID-19 surge. Our politics team and guest reporters weigh in on that and more.

While some business owners say requiring proof of COVID-19 vaccination will limit spread of COVID-19, others worry about how it will impact their business – and how patrons will react. 

Holiday travel and gathering has begun. The Food and Drug Administration authorizes emergency use of Pfizer’s pill to treat COVID-19. A local physician weighs in on that and more.

Pharmacies are dealing with a shortage of at-home COVID-19 tests as the demand for testing skyrockets ahead of the holidays.

Discovery is central to the work of an artist who seeks and finds all kinds of things on the shores of Lake Michigan. John Soss makes artwork out of seemingly nothing, sifting the sand for debris left by people and nature.