Two studies fill in gaps about the cosmos’s ordinary matter. One maps it all, even the “missing matter.” The other details one of its hiding spots.

The annual celebration of our Independence Day will dazzle the skies but will come with more sizzling heat with air quality concerns on the rise.

I read Esther Schlanger's article ("Words Matter: From creation to destruction," June 14) with unease, mingled with admiration. I mean her no disrespect, but I think her approach is all ...

10 worst states to be a landlord (avoid these risky markets) Juggling uncooperative tenants, costly repairs, and looming vacancies is a fast-track recipe for burnout. And in the worst states to be a ...

Juggling uncooperative tenants, costly repairs, and looming vacancies is a fast-track recipe for burnout. And in the worst states to be a landlord, strict regulations serve a dish that’s hard to ...

In the growing conflict between Israel and Iran, one questions now looms over Washington: How far will President Trump go to entangle the United States in a new war?

Democrats say this bill cuts taxes for a vast majority of middle-class Mainers and raises taxes on the top 5 percent earners. Also read: Maine House passes bill limiting police work with ICE by 1 vote ...

LOS ANGELES (AP) — Lawmakers in some states are moving to delete their home addresses from online directories and Wisconsin legislators are seeking added security for a session this week after ...

As the name suggests, plasma physics concerns the physical properties of plasmas. With increasing temperature, all materials are transformed successively from the solid, to liquid and then gaseous ...

Penn State’s 2026 class ranked No. 7 nationally before this addition. James Franklin has two linebackers committed, Terry Wiggins and Mathieu Lamah. Wiggins has worked as a true 3-4 outside ...

Carter, a three-star prospect, chose the Broncos over reported offers from Navy, Princeton, San Diego State, Yale and others. He is rated the No. 143 overall class of 2026 prospect in California ...