With the academic year coming to a close in the next few weeks, it’s time for Southern Arizona student-athletes to test their skills at the highest level at the AIA Spring State Championships.

Sodium–air fuel cells could unlock electric flight and clean transit, capturing CO₂ and outperforming lithium batteries.

Cheryl Sawyer has been teaching agriculture classes in Avondale for eight years and is always seeking new hands-on learning opportunities.

Engineers developed a fuel cell that offers more than three times as much energy per pound compared to lithium-ion batteries. Powered by a reaction between sodium metal and air, the device could be ...

Batteries are nearing their limits in terms of how much power they can store for a given weight. That's a serious obstacle ...

These made-to-order off-road RV adventure rigs are basically unstoppable and a lot nicer than you might expect.

The national facility studies, sequences and stores every possible plant species — from coastal seagrasses to desert shrubs — ...

One of the best things to do for under Dhs50, hop aboard an abra across Dubai Creek and not only will you get to take in the ...

We take three race-bred, no-compromises sizzlemobiles, the Ferrari Enzo, Porsche Carrera GT, and Ford GT, and test them to ...

These devices could pack three times as much energy per pound as today’s best EV batteries, offering a lightweight option for ...