Another U.S.-based energy company said its technology has achieved key performance metrics that advance its goal of commercial fusion by the mid 2030s. California-headquartered Pacific Fusion on June ...

The Swedish-Chinese premium brand Polestar numbers its models sequentially rather than by size or class. The Polestar 4 (above) is not as long as the Polestar 3 crossover and is lower at the roofline.

For decades, humans have sought to harness the power of the stars to generate electricity here on Earth. And for nearly as long, achieving that goal always seemed just a decade away. Now, a slew of ...

2017-2019 models are being recalled for an issue that’s been around for more than five years. Ford recalls 412,774 Explorer SUVs (2017-2019) over rear suspension toe link fracture risk. The recurring ...

Ford’s latest recall affects more than 412,700 examples of its Explorer SUV and involves the rear suspension toe links, which may break. Related: More Ford News Affected vehicles include model-year ...

Fusion research company Helion Energy said its Polaris prototype has set new industry benchmarks, becoming the first privately developed fusion energy machine to demonstrate measurable ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

The promise of nuclear fusion feels simple. Just as stars fuse hydrogen into heavier elements to produce energy, a fusion reactor generates massive amounts of energy by combining lightweight particles ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

The Polestar 4 goes on sale in the U.S. this fall and it will get one of the most offbeat features of any car. The coupe-shaped crossover does not get a rear windshield. Instead, drivers have to use a ...

The fusion energy landscape is evolving rapidly. Once confined to experimental research, fusion is now emerging as a strategic national priority for research and development. The IAEA World Fusion ...