Ooni has dropped the price on two of its most popular pizza ovens. The Fyra 2 is down to $250, from $350, and the high-end Karu 16 is $650 instead of $800. These are great deals that get close to record low prices.

The Fyra 12 easily made our list of the best pizza ovens, and for good reason. This outdoor oven features a tried-and-true compact design, so it won’t take up that much storage space when not in use. It's also just 22 pounds. It uses wood pellets instead of chunks, which makes tending the fire much easier. 

It’s also easy to refill the unit with pellets, as there’s a handy chute up top. This oven excels with high-heat bakes, up to 950 degrees Fahrenheit. With temperatures this high, a pizza will cook in around a minute. The only real downside? The oven maxes out at 12-inch pies, which is indicated in the name. Budding pizzaioli will have to bake multiple pies to feed a hungry family, though the rapid cook time helps with this.

The Karu 16 actually topped our list of the best pizza ovens, and we named it best multi-fuel unit. It’s the company’s largest multi-fuel model, meaning people can choose from wood, charcoal or gas to cook up some pies. However, propane and natural gas burners are sold separately.

There’s a hinged glass door for taking a look at the pie as it cooks along with a digital thermometer to monitor the indoor temp. The larger size is also a boon, as this oven will accommodate 16-inch pizzas. That’s around the size of an extra-large pie from a legit pizza joint.

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Lucid Motors has cut 400 jobs, according to a regulatory filing. This amounts to around six percent of the workforce. Incidentally, the company also cut a whopping 1,300 jobs last year. This all comes just ahead of the launch of its first electric SUV later this year, a crucial release for the auto manufacturer.

You can likely guess as to the reasoning given for the layoffs. The 400 people got pink slips due to the ever-useful and nebulous term known as “restructuring.” To that end, the company says it expects this restructuring to be completed by the end of the third quarter, though it didn’t say anything about rehiring anyone.

“As always we must remain vigilant about costs. We are optimizing our resources in a way we believe will best position the company for future success and growth opportunities as we focus on achieving our ambitious goals,” CEO Peter Rawlinson said in a company email published by TechCrunch.

Those ambitious goals include the aforementioned EV SUV, named the Lucid Gravity. The company’s calling it the “world’s best SUV” and it’ll feature two electric motors, all-wheel drive and an expected maximum range of 440 miles per charge. Those are some really good specs.

However, the vehicle’s also expected to start at $80,000. EV growth has stalled in North America, so if the EV doesn’t catch on, it’ll likely be time for more restructuring. If that fails, Lucid can always sell more cars to the Saudi government.

Speaking of stalled EV growth, most of the major US manufacturers have laid off staff in the past year. Tesla’s woes are common knowledge but Rivian has also been dramatically cutting its workforce. The same is true of California-based Fisker.

The University of Maine just unveiled the world’s largest polymer 3D printer. The new printer, named Factory of the Future 1.0 (FoF 1.0), can print objects as large as 96 feet long by 32 feet wide by 18 feet high. It’s also quite speedy, relatively speaking, as it can print up to 500 pounds per hour. That’s like three people, every hour.

It can dynamically switch between printing techniques to suit different aspects of complex jobs. The printer can flip between large-scale additive manufacturing, subtractive manufacturing, continuous tape layup and robot arm operations. These technologies make the printer uniquely suited for a number of industries, including housing, infrastructure and the development of military vehicles.

Most of the stuff it makes is recyclable, so “you can basically deconstruct it, grind it up if you wish” and “do it again”, according to Dr. Habib Dagher, the Director of the Advanced Structures and Composites Center at the University of Maine. To that end, the printer prioritizes biobased materials, like wood residuals.

This tech seems like a great way to build a ton of affordable housing quickly and that’s exactly what some proponents have in mind. “Maine needs an estimated 80,000 additional homes by 2030, many specifically for households with incomes at or below the area median income,” said MaineHousing’s Development Director Mark Wiesendanger. “This effort creates another means of producing quality affordable housing, while further driving costs down, and using abundant wood residuals from Maine sawmills.” AP suggests the printer “may one day create entire neighborhoods.” The specs indicate that it should be able to make a modest single-story home in around 80 hours.

However, this is America, so it’s not like people built this thing just to help the unhoused. UMaine researchers received funding from the Army Corps of Engineers, the Department of Defense and the Department of Energy. These governmental institutions are going to want a return on their investment, so the printer will also likely be used to whip up lightweight rapidly deployable vessels, like submarines and other maritime vehicles. Senator Susan Collins called the printer “invaluable to our national security."

The FoF 1.0 has a sibling printer on the UMaine campus, which was the previous record holder for the world’s largest 3D printer. It’s already been used to manufacture a 600-square-foot, single-family home made of wood fiber and bioresin materials. The new printer, however, is four times the size. Luckily, the two models are housed in the same location and can work on different aspects of the same projects simultaneously.

The University of Maine will soon break ground on a new research laboratory called the Green Engineering and Materials (GEM) Factory of the Future. This will be the new home of both printers, with a primary aim to “facilitate and scale up more sustainable manufacturing practices.” It will also likely house even larger printers in the future. “We’re learning from this to design the next one,” Dr. Dagher told ABC News.