An explanation on fuel additives, their benefits and when to use them.

Rational thought counts for naught when we smack our chops for hardtops. Luxurious sports coupes cut our train of rational ...

The testing programs took place on a 52-bore engine to be installed on a 46,000m³ LPG/ammonia carrier on order for EXMAR. The ...

Everett Mann is a former mayor of Rawlins, a World War II veteran where he earned two Purple Hearts, and just celebrated his 101st birthday. He admits ...

If you use low-quality gas without extra fuel additives and detergents, your fuel system and injectors will get dirty. Here’s ...

The results were even more disparate than the team had expected. Of the more than 1,200 taxonomic groups of microbes identified by all the tests combined, just three microbial genera were present in ...

Results and health assessments from gut microbiome home-testing kits vary whether they are produced by the same or different manufacturers. The findings on testing kits from seven providers, published ...

FIA announces updated 2026 regulations, including new engine testing after Mercedes PU scrutiny, plus a series of rule tweaks ...

Our most recent round of baby formula tests detected contaminants at potentially concerning levels in 26 of the 49 baby ...

The 2026 NFL Scouting Combine continued with its third day of draft prospect testing on Feb. 28. USA TODAY Sports provided live updates.

The same story goes for its figure-eight performance. 21.9 seconds at 1.08 cumulative average g is a supercar number, but it puts the ZR1X in a seven-way tie for fifth. Meanwhile, the standard ZR1 ...

Does your Ford small-block need a potent ignition system? Performance Distributors Street/Strip DUI is an easy upgrade for a ...