There’s an easy test to check if someone really knows what they’re doing. They don’t have to lie and cheat to prove it.

Thopen, a Brazilian solar energy company, is reportedly considering Bitcoin mining as a means to profit from excess power and ...

US firm Intuitive Machines is looking to move beyond lunar landing to provide commercial infrastructure for the moon.

Save on solar generators and portable power stations from popular brands like Jackery, Bluetti, and EF EcoFlow. You'll be glad to have a backup in an emergency. By Stan Horaczek Published Oct 7, 2025 ...

Brazilian solar energy firm Thopen is exploring Bitcoin mining as a way to convert surplus solar energy into a profitable and ...

As the weather starts to turn toward snowy days and hurricane season picks up, it’s a good idea to start preparing now for power outages. Amazon’s Prime Big Deal Days sales are still going on some ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Like many middle-aged men, I have a big solar-powered area ...

Bitcoin mining in 2025 looks very different from the early days of cryptocurrency. Instead of setting up noisy machines at ...

A new study published by the Belfer Center of the Harvard Kennedy School has concluded that solar power plants are now cost-competitive with diesel for many rural Alaska communities, even if solar is ...

The Makeshift Traveler is a hard-shell backpack made of recycled water bottles with a 4-watt solar panel installed on top.

Oct. 10 (UPI) --The Trump administration has canceled the proposed Esmeralda 7 Solar Project in Nevada that would have been among the world's largest solar power facilities. Officials with the Bureau ...

In 2025, the world of cryptocurrency mining has become more accessible than ever. Beginners no longer need expensive hardware or complicated setups to mine ...