Lifeboat Foundation

VIDEO : Masahiko Inami and his team at the University of Tokyo have created a wearable — and exchangeable — multi-armed device to explore the social interaction between multiple users of the robotic limbs. The bot has six sockets that can hold fingers, arms or a claw.

Apple’s next version of the AirPods Pro equipped with USB-C will ship this fall, a report claims, and it may even help users discover hearing problems too.

Apple is rumored to be working on an updated version of the AirPods Pro that could arrive within months. That model is already believed to be using USB-C for its wireless charging case instead of Lightning, but it is thought that it could finally land this fall.

According to Mark Gurman’s “Power On” newsletter for Bloomberg, the AirPods Pro 2 is set to launch in the fall at the same time as the iPhone 15.

Tesla was able to produce almost 480,000 cars and deliver more than 466,000 vehicles in the second quarter of 2023.

What is the Tesla 18 wheeler like? Look inside the electric Semi, find out what it is like to drive, and how far a battery charge can take it.

The flying car is now available for preorder, the Santa Clara, California-based company posted on its website. Carrying one or two occupants, the vehicle will sell for about $300,000.

The “Model A” is 100% electric, drivable on public roads and has vertical takeoff and landing capabilities, the company wrote in its release.

The car will be a Low Speed Vehicle, meaning it won’t go faster than about 25 miles per hour on a paved surface. If a driver needs a faster route, they will be able to use the vehicle’s flight capabilities, according to Alef.

Continue reading “The first flying car, ‘Model A,’ approved by the FAA and it’s 100% electric” »

Steam, one of the world’s largest video game storefronts is reportedly not having any of this AI generated stuff.

The data centers and high-performance computers that run artificial intelligence programs, such as large language models, aren’t limited by the sheer computational power of their individual nodes. It’s another problem—the amount of data they can transfer among the nodes—that underlies the “bandwidth bottleneck” that currently limits the performance and scaling of these systems.

The nodes in these systems can be separated by more than one kilometer. Since metal wires dissipate electrical signals as heat when transferring data at high speeds, these systems transfer data via fiber-optic cables. Unfortunately, a lot of energy is wasted in the process of converting electrical data into optical data (and back again) as signals are sent from one node to another.

In a study published in Nature Photonics, researchers at Columbia Engineering demonstrate an energy-efficient method for transferring larger quantities of data over the fiber-optic cables that connect the nodes. This new technology improves on previous attempts to transmit multiple signals simultaneously over the same fiber-optic cables. Instead of using a different laser to generate each wavelength of light, the new chips require only a single laser to generate hundreds of distinct wavelengths of light that can simultaneously transfer independent streams of data.

A fully electric flying car that’ll cost about $300,000 just won approval to start testing on the road – and in the air.

Alef Aeronautics, a Californian automaker, said in a press release it had received a Special Airworthiness Certification from the Federal Aviation Administration (FAA) for the Model A.

It’s the first such approval for a flight-capable car, according to the startup, which has been backed by the likes of SpaceX.

A system using photonics-based synthetic dimensions could be used to help explain complex natural phenomena.

Researchers at the University of Rochester have developed a chip-scale optical quantum simulation system using controlled photon.

A photon is a particle of light. It is the basic unit of light and other electromagnetic radiation, and is responsible for the electromagnetic force, one of the four fundamental forces of nature. Photons have no mass, but they do have energy and momentum. They travel at the speed of light in a vacuum, and can have different wavelengths, which correspond to different colors of light. Photons can also have different energies, which correspond to different frequencies of light.