Smart homes make sense. The devices that bring a certain level of automation to your home are exciting, and they can also ...

U.S. researchers showed that standard residential air-source heat pumps can be retrofitted to operate directly on DC power ...

It's not so much about using a wrong port, and more so about freeing up the more capable ones for needier devices.

Plug Power has spent nearly three decades developing a vertically integrated, end-to-end hydrogen ecosystem. To achieve this, the company has diversified into a range of products and services, ...

Plug Power has been in business for more than 25 years, but it reported its first-ever gross profit for the fourth quarter of 2025 only in March 2026. Its first-quarter earnings report in May ...