Watching proteins move as they drive the chemical reactions that sustain life is one of the grand challenges of modern biology. In recent years, X-ray free-electron lasers, or XFELs, have begun to ...

CBP/Border Patrol agents placed on administrative leave after deadly confrontation with Alex Pretti More than 300,000 without power as winter storm death toll surpasses 40; new storm ahead this ...

Fuel injectors rarely get the same attention as turbochargers, superchargers, or cylinder heads, but they play a far more critical role than most enthusiasts realize. Every fuel-injected engine, ...

When you first bring home a brand new smart TV, there's a distinct possibility it won't have the ideal picture the first time you turn it on. Everyone watches TV a little differently, including ...

In mid-December 2025, an image (archived) circulated online purportedly showing U.S. President Donald Trump using a walker as a mobility aid. Keith Edwards, a Democratic political strategist, posted ...

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...

One of the first challenges you unlock after level 20 in Battlefield 6 asks you to get kills while using the Adrenaline Injector on the Assault Class. For whatever reason, doing so is way clunkier ...

If you or someone you love has an allergy that results in anaphylaxis, you know how important it is to administer epinephrine at the first sign of a reaction. Epinephrine is the frontline treatment ...

Ford Motor Company (Ford) is recalling 2021-2024 Ford Bronco Sport and 2020-2022 Ford Escape SUVs equipped with 1.5-liter four-cylinder engines due to concerns that a fuel injector may crack and leak ...

The Moon is a lot of things for our species, and even more things for each of us individually. But what our planet's natural satellite is not, for now, is a proper calibration source for the many ...