Science and medicine

Since 1995, an oyster reef has existed at Fort Carroll, an uninhabited island in the Patapsco River near the Key Bridge.

The timing isn't certain, but there is a possibility of seeing the brilliant northern lights much further south than normal this weekend.

The Pentagon has awarded a university lab $12 billion over past decade. Pro-Palestinian protesters want that to end.

Refunds are coming — as much as eight years after the first patients paid their bills.

The company, which was supposed to be a key player in the nation’s response to the COVID-19 pandemic, will close its Baltimore-Bayview Drug Substance manufacturing facility and its Rockville Drug Product facility.

A crane operator found unconscious and unresponsive hundreds of feet in the air at a construction site at the Baltimore Peninsula has died.

After the U.S. logged its first cases of malaria in decades, Johns Hopkins mosquito research takes on new urgency.

Two Maryland teams — from NASA’s Goddard Space Flight Center and the University of Maryland, Baltimore County — and a team from the Netherlands Institute for Space Research and Airbus Netherlands B.V., each worked on one of the three instruments on the satellite.

A group of physicians at the University of Maryland Medical Center have formed a union that would represent more than 900 residents and fellows, according to union organizers.

This week’s total eclipse of the sun was a total moment of togetherness for me and my son.

The University of Maryland, College Park, on Tuesday announced the creation of its Artificial Intelligence Interdisciplinary Institute at Maryland.

Don’t throw them out. Donate them, instead.

Baltimore courthouses are one of the places that need to ensure that breastfeeding mothers have the opportunity and the right kind of environment to feed their babies, says former Baltimore City Councilwoman Shannon Sneed, a current candidate for council president.

The invasive blue catfish is suspected of reducing populations of local rockfish, crab and other native fish, and altering the balance of aquatic life in the Chesapeake Bay as we know it.

It's probably too late to make big travel plans to see the total solar eclipse. Here's how to view the partial eclipse in or around Baltimore.

Amid a severe shortage, nurses and nursing assistants have struggled to their licenses approved by the Maryland Board of Nursing.

A total solar eclipse will pass over the United States in early April. Maryland is close to, but not quite in, the path of totality. If you want to see it, you should start planning now.

Thanks to celebrities like Oprah, “miracle” weight loss drugs are having a moment — and come with a hefty price tag and side effects.

A group of 12 organizations has written a letter of support for Sherita Golden, a respected chief diversity, equity, and inclusion officer who resigned after her definition of “privilege” caught the ire of high-profile conservatives. The letter includes several demands.

It's time for Maryland to repeal a law that criminalizes people based on their HIV status, leaders of three advocacy organizations say.