As communities across the country celebrate Pride Month, LGBTQ organizations and activists are speaking out against Trump administration policies that limit those individuals’ access to health care.

A new study shoots down the notion that medical marijuana laws can prevent opioid overdose deaths, challenging a favorite talking point of legal pot advocates.

Northwestern University is officially opening its massive $560 million, state of the art research center next week. Get a sneak peek inside.

Sudden cardiac arrest can cause death within minutes. There are no drugs to treat the condition, but researchers are hoping to change that by studying the efficacy of two drugs that could improve survival. 

An analysis of 44,000 American women found those who reported sleeping at night in a room with a television on or a light were more likely to gain at least 11 pounds over about five years than those who slept in darkness.

Even if you rely more on sight and smell to size up foods, you might be surprised by the risks and practices around food spoilage.

An analysis of 500 U.S. cities by NYU School of Medicine offers a startling view of Chicago, but a local physician says the city’s health inequities have been known for years. What’s causing that gap, and how can it be addressed? 

In Chicago, Black and Latinx residents are three times more likely than whites and Asians to live in areas located at least 3 miles from LGBTQ service providers, according to a new study. 

Thousands of gravely ill cancer patients each year seek “compassionate use” access to treatments that are not yet on the market but have shown some promise in early testing and aren’t available to them through a study.

Many companies are trying to develop early detection “liquid biopsy” tests that capture bits of DNA that cancer cells shed into blood.

Are Chicagoans getting the information they need to stay safe at the beach – and in the lake? A new task force has some recommendations for Chicago beaches.

Children have a better chance at reaching their full potential now than at any other time in history, according to a new report released by Save the Children. But there’s more work ahead – particularly in the U.S.

The infant mortality rate among African Americans in Cook County is twice the county average. Health officials seek to close that gap with the help of a new five-year grant.

Ditch the gym and take your fitness routine outside this summer with free classes at Millennium Park, Navy Pier and Gallagher Way. With morning and evening classes, there are plenty of opportunities to get in shape.

Artificial intelligence outperformed radiologists in identifying lung cancer as part of first-time screenings, according to a new study. The technology also produced fewer false positives and negatives.

An individual with a confirmed measles infection took public transportation and visited several stores in the Loop late last week, according to health officials.