Air may be invisible, but it’s full of energy! Dr. Rob and the Crew ignite cotton with a torch tube, test syringes and squishy softies, and even launch rockets with compressed air. From bouncy bags to ...

Tesla has unveiled the long-promised cheaper versions of its two main cars, dubbed the Model 3 Standard and Model Y Standard, after the expiration of the $7,500 tax credit for American buyers of most ...

More an ancient tool than a groundbreaking gadget, the fire piston relies on basic chemistry to ignite a campfire with the simple pump of a hand. The new Aviator's Ember from Aerohart applies ...

The race for the Commander-in-Chief's Trophy is on as the Navy Midshipmen (4-0) host the Air Force Falcons in Week 6 college football action on Saturday on CBS and Paramount+. The visiting Falcons ...

Base Model Y isn’t as cheap as we’d hoped, and several rivals are still more affordable. Remember Tesla’s $25,000 budget EV? Neither do we, since it was scrapped before it ever reached production. But ...

Tesla has the early mover's advantage, but at the same time, being the first innovators also has its downsides. For example, there was hardly any other competitor in the EV segment to benchmark ...

Startups developing direct air projects will need to look beyond traditional financing models to scale the technology, according to the president of Occidental Petroleum Corp.’s carbon removal unit.

I used to spend upwards of $10 on cans of compressed air for cleaning my PC and accessories—and every time I bought one, I’d always eye the electric air dusters in envious consideration. I knew it ...

Explore the 2026 Tesla Model S and Lucid Air side-by-side. Find out which luxury electric sedan offers the best performance, tech, and range for you. You’ll also find small changes with the 2026 Lucid ...

Apple unveiled the iPhone 17 lineup at its annual September event, including its first new phone model in years—the ultra-thin iPhone Air. WSJ’s Nicole Nguyen reports from Apple headquarters in ...

Move over, iPhone Plus, here comes your super-slim replacement: the iPhone Air. During Apple’s hardware event on Tuesday, the company unveiled the iPhone Air, its thinnest and lightest model to date.