Tenth Annual Renewable Energy Roundup in Texas

A mysterious super PAC that doubles as a pro-solar-energy outfit is funding some of the most knives-out attack ads of the midterms season.

Castelion—a next-generation defense tech company—is building a facility in Rio Rancho Estates that documents show could pose a major fire and chemical hazard to neighboring communities.

The Bluetti Elite 300, my favorite portable power station, is on sale, and it’s perfect if you want to go off-grid or have a backup at home.

Atoco’s new machines use specialized materials that can harvest water from some of the driest air on Earth without using electricity.

Seven of 16 planetary vital signs are in their most extreme state ever recorded, and El Niño is here to make matters even worse.

Under the One Big Beautiful Bill Act,  data center projects in rural areas could be eligible for major tax benefits starting next year. Some hyperscalers do not seem eager to take the free cash.

Nine years after its reveal, the overdue Roadster is set to debut on Thursday to an EV market that has grown skeptical of electric hypercars.

As coastlines change, so do surf breaks. That may spell the end for premier waves and the tourist economies that depend on them.

Warhound came out of stealth on Wednesday with $200 million in funding and a mission to create “elite working dogs” equipped with "advanced body armor."

The future is here, and it is jacked up on B vitamins, red dye, and taurine. These are the best energy drinks to get from tired to wired.

From the Senate to governors’ mansions, candidates are trying to outcompete each other to be the most anti–data center in races across the US.

The company announced it has stopped using secret agreements with county officials and acknowledged that community backlash is leading to data center moratoriums across the country.