Lifeboat Foundation

University of Copenhagen researchers have invented a “quantum drum” that can measure pressure, a gas leak, heat, magnetism and a host of other things with extreme precision. It can even scan the shape of a single virus. The invention has now been adapted to work at room temperature and may be finding its way into our phones.

Humans have tried to measure the world around them since ancient times. Now, researchers are using the laws of quantum physics to develop one of the most sensitive measuring devices the world has ever seen. One day, it may even be yours. With two innovative solutions, researchers at the Niels Bohr Institute have found a way to get quantum technology into our pockets.

The heart of the apparatus could be called a “quantum drum”: It is a thin membrane that vibrates like a drum skin, but with so small an amplitude that the laws of quantum physics are needed to describe what’s happening. In other words, it’s vibrating really fast. This means the drum can be used as an ultra-precise measuring device—a quantum supersensor.

While Tesla famously won’t support CarPlay, code found in its iOS app update points to at least testing of AirPlay in its cars.

It’s never been possible to use Apple’s CarPlay in Teslas — not without a hack, and a convoluted one at that — but CEO Elon Musk has previously hinted at AirPlay support.

Now according to the unofficial “Tesla App Updates (iOS)” account on Twitter, the latest version of Tesla’s iPhone app includes a mention of AirPlay in its code.

The Death of Death: The Scientific Possibility of Physical Immortality and its Moral Defense (Copernicus Books) — Kindle edition by Cordeiro, José, Wood, David. Download it once and read it on your Kindle device, PC, phones or tablets. Use features like bookmarks, note taking and highlighting while reading The Death of Death: The Scientific Possibility of Physical Immortality and its Moral Defense (Copernicus Books).

The images shed light on how electrons form superconducting pairs that glide through materials without friction.

When your laptop or smartphone heats up, it’s due to energy that’s lost in translation. The same goes for power lines that transmit electricity between cities. In fact, around 10 percent of the generated energy is lost in the transmission of electricity. That’s because the electrons that carry electric charge do so as free agents, bumping and grazing against other electrons as they move collectively through power cords and transmission lines. All this jostling generates friction, and, ultimately, heat.

But when electrons pair up, they can rise above the fray and glide through a material without friction. This “superconducting” behavior occurs in a range of materials, though at ultracold temperatures. If these materials can be made to superconduct closer to room temperature, they could pave the way for zero-loss devices, such as heat-free laptops and phones, and ultra-efficient power lines. But first, scientists will have to understand how electrons pair up in the first place.

More earbuds, these from Waverly Labs. They also have the pilot. The Interpreter arrives as a pair of over-the-ear headphones, one for your right ear and one for your friend’s. You download the Ambassador mobile app—where all the translation work gets done—and pair both headphones to your phone using Bluetooth.

Ambassador has three operational modes. Converse mode is a two-way system: You both pick one of the 20 languages and 42 dialects available, and the app translates your language to his and his to yours. (Up to four people at once can talk this way through the app, if you have enough earphones.) Lecture mode is a one-way system that translates your speech and streams it through your smartphone’s speaker in another tongue. Listen mode goes the other way, listening for the language of your choice, translating it into your own language, and piping it into your earpiece.

The Ambassador app-connected earphones translate human speech into multiple tongues, enabling multilingual conversations.

When thinking of the applications of low-loss materials in 5G devices, the first that comes to mind for most is 5G smartphones. After all, low-loss materials are integral in enabling advanced 5G antennas-in-packages (AiP) for smartphones, and high-profile smartphone manufacturers like Apple have gone back and forth about which low-loss material they chose for their 5G antennas in their flagship phones like the iPhone. However, another 5G application for low-loss materials hiding in plain sight will act as an important driver for this US$1.8 billion market as forecast by IDTechEx: 5G customer premises equipment (CPEs).

5G fixed wireless access (5G FWA) and cpes.

This application area is based on the increasing deployment of 5G fixed wireless access (FWA). FWA offers wireless internet access to homes and businesses without requiring the laying of fiber or cables to facilitate connectivity. FWA enables customers to get high-speed internet access with speeds comparable to wired broadband connections in places where fiber or cable installation is too expensive or difficult. While fixed wireless technologies based on 4G/LTE do exist, they cannot match the speeds of wired broadband and are also not economically viable to deploy.

Android manufacturers tend to love big spec sheets, even if those giant numbers won’t do much for day-to-day phone usage. In that vein, we’ve got the new high-water mark for ridiculous amounts of memory in a phone. The new Nubia RedMagic 8S Pro+ is an Android gaming phone with an option for 24GB of RAM.

The base model of the RedMagic 8S Pro+ starts with 16GB of RAM, but GSMArena has pictures and details of the upgraded 24GB SKU, which is the most amount of memory ever in an Android phone. Because we’re all about big numbers, it also comes with 1TB of storage. Keep in mind a 13-inch top-spec M2 MacBook Pro has 24GB of RAM and 2TB of storage, and that’s a desktop OS with real multitasking, so Nubia is really pushing it. This suped-up 24GB version of the phone appears to be a China-exclusive, with the price at CNY 7,499 (about $1,034), which is a lot for a phone in China.

You definitely want an adequate amount of RAM in an Android phone. All these apps are designed around cheap phones, though, and with Android’s aggressive background app management, there’s usually not much of a chance to use a ton of RAM. Theoretically, a phone like this would let you multitask better, since apps could stay in memory longer, and you wouldn’t have to start them back up when switching tasks. Most people aren’t quickly switching through that many apps, though, and some heavy apps, games especially, will just automatically turn off a few seconds once they’re in the background.

Using new palm-sized devices, RIKEN researchers may have finally harnessed the terahertz band of the electromagnetic spectrum to effectively ‘X-ray’ things without using harmful ionizing radiation.

Countless technologies—from smartphones and TVs to infrared instruments on the James Webb Space Telescope.

The James Webb Space Telescope (JWST or Webb) is an orbiting infrared observatory that will complement and extend the discoveries of the Hubble Space Telescope. It covers longer wavelengths of light, with greatly improved sensitivity, allowing it to see inside dust clouds where stars and planetary systems are forming today as well as looking further back in time to observe the first galaxies that formed in the early universe.

As Meta sets its sight on introducing its virtual reality headsets to the Chinese market, Mark Zuckerberg’s contentious remarks about Beijing in the past may pose a major obstacle to his China dream. According to a recent report by the Wall Street Journal, Meta is preparing to re-enter China by selling the Oculus Quest VR headset in China. If Tesla can sell cars and Apple can sell phones in China, why isn’t Meta present there? Zuckerberg asked in a recent internal meeting.

But some observers are quick to point out that Zuckerberg has a history of criticizing the Chinese government, a stance that will likely be amplified in the current climate of heightened tensions between the U.S. and China.… More.