Some of the mainstream motor oil brands that Shell owns include Pennzoil, Quaker State, Shell Rotella, Shell Rimula, Shell ...

Just because the oil on your dipstick is black doesn't mean it's time for an oil change. In fact, that really just means the oil is doing its job.

Engine oil and cold weather don't mix well. Here's why viscosity matters, how cold affects oil flow, and how the right oil ...

Yes, synthetic oil is better for most engines, offering superior protection, longer life, and performance compared to conventional oils.

Synthetic oils contain chemically modified compounds and high-quality base oils.

One of the most common car-care questions is also one of the most confusing: what kind of motor oil do you really need—and is ...

GM's recall of hundreds of thousands of 6.2-liter V8 engines meant inspections for all and new engines for some, with ...

Founded in 2019, Aircela is supported by investors from a mix of traditional and emerging energy sectors. Backers include ...

Getting your engine oil changed regularly is one of the most important things you can do for your vehicle. Not only does this ...

Market valued at $6.43B in 2024, projected 5.10% CAGR growth driven by synthetic formulations, bio-based adoption, and ...

Scientists can now design virus-based bacteria killers from scratch, potentially reshaping the fight against antibiotic resistance. Bacteriophages have been used therapeutically to treat infectious ...

As antibiotic-resistant infections increasingly threaten public health, interest in bacteriophages as therapeutics has seen a resurgence. However, the field remains largely limited to naturally ...