While inpatient settings help stroke victims recover, their progress tends to decline when they return home. Researchers are hoping that a new breed of wearable electronics could curb that drop-off in recovery.

A first-of-its-kind study involving nearly 60 stingrays at Shedd Aquarium indicates that the animals do not suffer from their interactions with humans – and might even enjoy it. 

The newly opened McCook Reservoir kept untreated sewage out of the lake, but not out of local rivers.

Melting snow and more than 2 inches of rain have caused flooding and sewer backups in and around Chicago.

Mayor Rahm Emanuel joined 230-plus mayors Tuesday in formally opposing the Trump administration’s proposed repeal of the Clean Power Plan, which aims to reduce carbon emissions that contribute to climate change.

A forecast of heavy rain, unseasonably warm temperatures and melting snow presents a flooding risk for Chicago. MWRD offers tips to prevent basement backups and reduce strain on local water systems. 

Date or no date, single or taken, animals at Brookfield Zoo experienced Valentine’s Day with the best kind of gift: food.

Starting Friday, planetarium visitors will have another chance to explore the ever-evolving way humans view the universe.   

Meet the team from Von Steuben High School that’s on its way to the prestigious U.S. Open Robotics Championship.

Ben, a 40-year-old orangutan at Brookfield Zoo, underwent an emergency appendectomy last month after veterinary staff discovered a ruptured appendix. 

Two Chicago-area researchers have uncovered what they think is the first piece of physical evidence showing that forgotten memories could still live on inside our brains.

A new city report on energy use by buildings shows progress toward reducing carbon emissions that contribute to global warming.

Friday’s snowfall could be heavy at times but will gradually end later this morning after blanketing the area with another 2-4 inches, according to the National Weather Service. Here’s what you need to know.

The number of solar jobs in Illinois – and the U.S. as a whole – decreased last year, but experts are still optimistic about the industry’s future.

Chicago’s tallest building is being recognized for its standing atop another category: energy efficiency.

Could Elon Musk’s successful launch and landing of his Falcon Heavy rocket usher in a new era of commercial exploration—and exploitation—of space? This story and more from the world of science with Neil Shubin.