If you grew up rooting for the 1964 Philadelphia Phillies — and even if you didn’t, you’ve probably heard or read about the team because, by now, the story of that squad’s …

Making the struggle to restore the Chesapeake Bay even tougher, watershed states have been clearing more forest for development and paving over more landscape than previously believed, new data shows.

My wife, Sheryl WuDunn, and I were at a conference last week on addiction, and I come away scared. If you’re not frightened of fentanyl, you’re not paying attention. It’s a synthetic opioid that is cheap and deadly, and it’s hard to overstate its impact.

Confessions of an environmental studies prof: When I ask my university students to name the best ways to save the Chesapeake Bay and the planet, and they answer, “Don’t eat meat,” I realize I might have gone a bit overboard or perhaps not put enough emphasis on “industrial” when I talk about industrial meat.

The late Sen. Paul S. Sarbanes served his constituents with conviction for four decades, a period spanning five administrations at Maryland’s historically Black land-grant institution just down …

The bay is dead. Long live the bay. That declaration derives from 15th-century England — “The king is dead. Long live the king” — assuring the public an orderly succession. And reminding them that change is inevitable.