The best portable air conditioners keep rooms cool and offer a degree of air filtration. We test for cooling ability, noise, ...

This isn't an all-weather, cold-climate heat pump -- it can operate in temperatures ranging from 50 to 104 degrees Fahrenheit ...

The condensation your AC builds up after running on a hot day can be a pain with most portable units, but DREO has found an innovative solution.

Even though CES 2025 is nearing its end, exciting consumer tech announcements keep coming from Las Vegas. Case in point: Zero ...

Choosing an air conditioner can be tricky; fortunately, consumer reviews exist. Based on feedback from customers, one can see ...

The rapid growth of industrial and transportation sectors and continuous advancements in compressor technology are some of ...

Salinas, Calif. — Twelve electric rotors whirring, a van-size aircraft lifted vertically into a bright sky and cruised smoothly over an artichoke field. The 10-minute test flight, controlled ...

Here are a few takeaways on electric vehicles in 2024: As of November, the global EV market grew by 25% year-over-year DETROIT -- Electric vehicles had another whirlwind year around the globe ...

A consortium of investors has resurrected Lilium just days after the electric air taxi startup ceased operations and laid off about 1,000 employees. Mobile Uplift Corporation, a company set up by ...

When it comes to monthly costs, not many utilities vary as much as an electric bill. No matter the provider or location, rates can spike for more reasons than increased usage. So when utility ...

Joby Aviation, the manufacturer of a four-passenger, all-electric, vertical takeoff and landing (VTOL) air taxi, is putting its aircraft structures to the test under the FAA’s watchful eye.

All three models drive the rear wheels with a rear-mounted, 210kW electric motor. The five-seater has an 84kWh battery returning a claimed 422km of range, while the longer seven-seater has a ...