Measles is caused by a highly contagious virus that’s airborne and spreads easily when an infected person breathes, sneezes or coughs. It is preventable through vaccines, and had been considered eliminated from the U.S. since 2000.

A group of microscopic sunflower sea star larva arrived at Shedd Aquarium last year and have been bulking up behind the scenes ever since. Now, after growing 16,000%, they’re ready to make their public debut.

What Trump’s Education Department overhaul could mean for Illinois students. And could an earlier downtown curfew cut crime?

This week’s lunar eclipse will be the first witnessed in high-def from the moon itself — technically a solar eclipse on the moon — thanks to a lunar lander. “I cannot wait for this to happen,” said astronomer Michelle Nichols of Adler Planetarium.

Officials from Chicago and Illinois are sounding the alarm as the U.S. Department of Education plans to lay off about half of its workforce, putting its future in peril while causing “chaos” for students and schools throughout the country.

The dump — known as a confined disposal facility — was constructed in 1984 to store polluted sediment dredged from the Calumet River and Cal-Sag Channel. When it reached capacity, the initial plan was to top off the 45-acre site and turn it over to the Chicago Park District. Instead, the Army Corps proposed a 22-foot vertical expansion that would extend the dump’s life for another 20 years.

According to the World Health Organization, more than 7 million people across the globe have died from COVID-19 since the virus was first declared a pandemic on March 11, 2020.

It’s been five years since COVID-19 was declared a global pandemic. What we learned and whether we’re prepared for the next one.

“It’s like a storm that takes over your body,” Marta Cerda said of her struggles with long COVID. “It’s just a nightmare for me and I’m trying to maintain hope that there will be these treatments and cures, but it’s sometimes very hard to have hope.”

More than 1.2 million Americans have died from COVID-19. Despite having one of the most sophisticated health care systems in the world, the U.S. response to the coronavirus pandemic fell well short when compared to other developed nations.

Illinois Secretary of State Alexi Giannoulias on the Real ID deadline. A look at Chicago’s most iconic foods. And entrepreneurs react to the city’s Small Business Administration office relocating.

The Small Business Administration is relocating its regional Chicago office, as well as those in five other metropolitan cities. Local SBAs are tasked with providing funding, education and resources to small business owners, operating as a lifeline to both aspiring business owners and longtime entrepreneurs.

After being extended multiple times, the deadline for needing a Real ID to travel domestically is finally approaching. But not everyone needs a Real ID. Who does and how can you make the process as quick and painless as possible?