(Long before ‘Throwback Thursday’ was ever in print, there was a terrific historian that wrote his own ‘throwback’ style ...

Scientists may have finally found the universe’s missing matter - hidden in invisible hydrogen gas far beyond galaxies.

Efficiency standards for home appliances were once the conversational equivalent of beige — neutral, but aggressively ...

The Unionville-Chadds Ford School Board voted to spend almost a quarter of a million dollars on facility upgrades during the April 21 board meeting. Directors voted unanimously on four projects. Board ...

From sleep tech to portable power stations, we found the best eco-conscious products PopMech readers will love.

The US Food and Drug Administration plans to phase out the use of petroleum-based synthetic dyes in the US food supply due to ...

You're probably familiar with the term E87 gasoline, but how much ethanol is actually in it? Here's everything we know about ...

Fresh data from the James Webb Space Telescope provide more evidence for what some consider a biosignature — but debate is ...

Purported benefits include reduced blood pressure and 'detoxification.' A doctor weighs in on the claims and explains the ...

Earth Day is April 22nd this year. Since its beginning in 1970, Earth Day has served as a yearly reminder of just how ...

That’s as much carbon dioxide as 15 million gas-powered cars would emit in that same period ... most notably phasing out incandescent light bulbs. The Biden administration also issued new standards ...

Enter LED bulbs. LED bulbs followed compact fluorescents (CFLs) onto store shelves in the early 2000’s as an even more ...