Samsung puts the TV on notice with premium 4K UST projectors

[New Atlas logo]( Home Entertainment [Samsung puts the TV on notice with premium 4K UST projectors]( [The Premiere family of UST projectors has two new members]( If you love movies but don't want a massive TV dominating your living space, an ultra-short-throw projector could be a good option. Samsung has added two models to its Premiere line of premium screen fillers, offering 4K visuals and immersive sound. [Read more]( Special Promotion for New Atlas Readers [Here's how to save $400 on a language learning app that lasts for life]( Whether you’re traveling, advancing your career, or passionate about learning, picking up a new language can offer you so much, and Babbel can help. This language learning app is your chance to study 14 languages, and it's only $139.97 for life. [Read more]( Materials [No glue required: Wood and metal bonded with sound and 3D printing]( [In Ultrasonic Joining, two materials like wood and metal are joined by heat produced from the friction of sound waves]( Manufacturing could be dramatically changed thanks to two new techniques for joining materials created by scientists in Austria. The two methods create super strong bonds at the pore level, eliminating the need for caustic adhesives. [Read more]( Technology [DNA "computer" solves sudoku and stores millions of GB for millennia]( [A new system can store and process data on DNA like a computer]( A full DNA computer is a step closer, thanks to a new technology that could store petabytes of data in DNA for thousands or even millions of years. The system can also process data, as demonstrated by solving sudoku puzzles. [Read more]( Aircraft [Video: XB-1 supersonic prototype makes second flight]( [The XB-1 in flight]( Boom Supersonic has completed the second test flight of its XB-1 supersonic demonstrator. On August 26, 2024, the prototype aircraft took off with Chief Test Pilot Tristan Brandenburg at the controls for a 15-minute flight at Mojave, California. [Read more]( Health & Wellbeing [Fasting's effects on stem cells linked to increased cancer risk]( [Fasting for some period of time has been shown to have certain health benefits, but if a new mouse study applies to humans, the practice may also hold some risks]( A new study from MIT has revealed the exact mechanism by which fasting causes intestinal stem cells to regenerate, which is one of the practice's benefits. However, the study also showed a downside that needs to be considered when breaking a fast. [Read more]( Outdoors [Tiny titanium multitool takes the "everyday carry" thing seriously]( [The Multi-Kit multitool – with its unique carabiner gate mechanism – is presently on Kickstarter]( While most multitools are touted as being EDC (everyday carry), many are big enough that they're not likely to actually be carried every day. The Multi-Kit isn't like that, as it packs an impressive array of features into a relatively tiny package. [Read more]( Around The Home [Ikea takes on eBay and Craigslist with its own used furniture marketplace]( [Ikea Preowned is currently undergoing a trial in Madrid, Spain and Oslo, Norway]( Rather than send those old Kallax shelving units to landfill, you may soon be able to pocket some extra cash from Ikea. It has decided to dip a toe into the used furniture marketplace with an online platform named Ikea Preowned. [Read more]( Energy [World's first green ammonia plant is now open for business]( [This green ammonia plant can produce 5,000 tons of the stuff per year]( Three Danish energy tech firms have flung open the doors to the first ever green ammonia plant in the world, which is said to be capable of producing 5,000 tons of green ammonia per year, entirely from solar and wind energy. [Read more]( Medical [Guitar-string-inspired tech makes for better blood pressure monitoring]( [Blood vessels such as the carotid artery resonate in a distinct manner when excited by ultrasound pulses]( Currently, when doctors wish to continuously monitor a patient's blood pressure, they insert a catheter into one of the individual's arteries. There could soon be a safer alternative, however, and it was inspired by the tuning of guitar strings. [Read more]( You are receiving this email because you signed up for our daily newsletter at [newatlas.com]( (or [gizmag.com]( before August 2016). [Update profile]( | [Unsubscribe]( Copyright New Atlas © 2022