Millions use sleep-tracking devices, which have become increasingly accurate at gauging sleep. Experts say they highlight trends but shouldn't be seen as definitive health measures. (AP Video: Emilie ...

The Nevada sun can now fully power MGM Resorts properties — even at most peak daytime hours. Solar energy is a focal point of the casino giant’s steps toward powering all of its U.S. properties with ...

Solar didn’t just show up in 2025 – it carried the grid. A new analysis from global energy think tank Ember shows that solar power accounted for 61% of the growth in US electricity demand last year, ...

Solar companies expanding into complementary technologies isn’t uncommon. Solar panel manufacturer Jinko recently dropped “Solar” from its name because it also builds battery energy storage systems ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Garmin / Mashable ...

Florida residents are about to experience a significant increase in electricity costs due to the unprecedented $7 billion Florida Power and Light rate increase recently approved by the Public Service ...

The North American Aerospace Defense Command defends North American airspace 24 hours a day, 365 days a year. But on Christmas Eve, it tackles perhaps its most important mission: tracking Santa Claus ...

We all know Santa Claus is coming to town. What we don't know is where the jolly old St. Nick is. Don't worry, two of the country's most powerful organizations are here to help – the military and ...

Add Yahoo as a preferred source to see more of our stories on Google. We all know Santa Claus is coming to town. What we don't know is where the jolly old St. Nick is. Don't worry, two of the ...

Have you been good this year? If so, you may be interested to know that Google has launched its annual Santa tracking feature, allowing Santa to be tracked in real time on his journey to the North ...

Having already made his list – and having checked it twice – Santa Claus is coming. You can track his progress on Christmas Eve. Since then, NORAD has upgraded ...

The North American Aerospace Defense Command (NORAD) has been tracking Santa's Christmas journey since 1955. NORAD's official Santa tracker goes live on Christmas Eve, allowing families to follow his ...