Asphalt-spraying truck fixes potholes in minutes
• https://www.popsci.com, Mack DeGeurinOne city says they can fill 146 holes per day, up from an average of 20.
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One city says they can fill 146 holes per day, up from an average of 20.
Construction is critical for many aspects of life, and it uses a lot of concrete.
For most of us, it's hard to fit our workflows onto a single laptop screen – not efficiently, at least.
A team of researchers based in Norway and Japan might soon have you walking on desert sand, no matter how far from the dunes you live.
The APL55 portable freezer keeps food fresh and drinks cold during camping, tailgating, or road trips.
There are all kinds of critical infrastructure lying beneath the surface of our oceans – road and rail tunnels connecting land masses, pipelines for oil and gas, power cables connecting islands and countries, underwater research stations, and subme
Walking in the rain with an umbrella is never a hands-free experience. You're gripping an umbrella with one hand, and oftentimes, you may be juggling a bag or a phone in the other.
Soldering frequently involves hunching in and squinting at the fiddly task at hand, or performing that task under an unmoving magnifying glass.
Until just a couple of years ago, the rugged phone category was almost exclusively about military-grade durability and water resistance for use in the field.
A big Swiss family has invented Europe's first all-electric, solar-assisted tractor, and is now selling the vehicle in 5 countries.
A revolutionary solid state battery was publicized globally in January of 2026, but not shown in person. If the announcement is true, the world will be dramatically changed.
Donut Lab's new electric motor has a better power-to-weight ratio than Koenigsegg's Dark Matter motor, and is fully integrated into the wheel.
Introducing Donut Battery: the world's first all-solid-state battery in production vehicles.
A small Finland-based startup claims to have made a big, solid-state battery breakthrough. Now, the industry is asking for proof.
Battery BREAKTHROUGHS will Finally Make Electric Vehicles NOT SUCK
The first M1E3 Abrams tank prototype was unveiled at the Detroit Auto Show, promising a 50% bump in efficiency.
The annual trade show previews what to expect from the tech world in 2026 and beyond.
Solid-state batteries could enable 600-mile EVs and reduce fires. Now, battery makers are racing to get them over the finish line.
Donut Lab claims it can build gigawatt-hours worth of solid-state batteries today without using any rare materials.
For most people, the loss of a sense such as sight is devastating, not only for intensifying vulnerability, but for undermining quality of life.
Nobody likes potholes, nor do they like the environmental damage associated with the petroleum utilized in traditional asphalt bitumen.
A newly filed patent suggests Tesla may be preparing to embed Starlink dishes directly into vehicle roofs, bringing connectivity costs in-house under Starlink rather than continuing to pay third-party carriers like AT&T.
If all you know about smart glasses is Meta Ray-Bans, I'm here to open your eyes about what's on the way.
A team of students from the Netherlands has demonstrated that it is possible to produce an affordable electric vehicle (EV) that owners can maintain and repair themselves. Even if they have the mechanical expertise of a toddler.
Harbor Freight Coverpro 12x20 made into a Metal Building part 2. Turning this Portable harbor freight garage into a metal building workshop.
Until fairly recently, if you wanted to get a projector close to the wall or screen, the ultra-short-throw model you'd need would be something of a beast. China's JMGO changed that in January with its compact O2S Ultra – and now the next in line ha
I've been an enthusiast cook for 40 years, and I have gathered some nice knives and cookware. But I've never much cared what stove I was using – beyond a general preference for gas or induction.
"When the Stratomast is flying, all these old satellites are going to be in museums."
Allow me to preface the title: Longshot Space wants to build a 6-mile-long (10-km) space cannon to shoot several-ton objects into low Earth orbit (LEO). The company has already built a working proof of concept.
The development centers around a technique to electrically power previously insulating nanoparticles called lanthanide-doped nanoparticles (LnNPs).