Tech Xplore news

Tech Xplore / A coffee roastery in Finland has launched an AI-generated blend. The results were surprising

An artisan roastery based in the Finnish capital has introduced a coffee blend that has been developed by artificial intelligence in a trial in which it's hoped that technology can ease the workload in a sector that traditionally ...

Apr 21, 2024 in Machine learning & AI
Tech Xplore / Microsoft teases lifelike avatar AI tech but gives no release date

Researchers at Microsoft have revealed a new artificial tool that can create deeply realistic human avatars—but offered no timetable to make it available to the public, citing concerns about facilitating deep fake content.

Apr 20, 2024 in Hi Tech & Innovation
Tech Xplore / Researchers develop sodium battery capable of rapid charging in just a few seconds

Sodium (Na), which is over 500 times more abundant than lithium (Li), has recently garnered significant attention for its potential in sodium-ion battery technologies. However, existing sodium-ion batteries face fundamental ...

Apr 19, 2024 in Energy & Green Tech
Tech Xplore / Silent flight edges closer to take off, according to new research

The mystery of how futuristic aircraft-embedded engines, featuring an energy-conserving arrangement, make noise has been solved by researchers at the University of Bristol.

Apr 19, 2024 in Engineering
Tech Xplore / Microsoft's AI app VASA-1 makes photographs talk and sing with believable facial expressions

A team of AI researchers at Microsoft Research Asia has developed an AI application that converts a still image of a person and an audio track into an animation that accurately portrays the individual speaking or singing ...

Apr 19, 2024 in Software
Tech Xplore / A flexible and efficient DC power converter for sustainable-energy microgrids

A new DC-DC power converter is superior to previous designs and paves the way for more efficient, reliable and sustainable energy storage and conversion solutions. The Kobe University development can efficiently interface ...

Tech Xplore / Greater access to clean water, thanks to a better membrane

Water scarcity around the world is a bigger problem than ever, and desalination is critical to solving it. The best available technologies for separating salt from seawater, though, are costly and require a great deal of ...

Apr 19, 2024 in Engineering
Tech Xplore / A dexterous four-legged robot that can walk and handle objects simultaneously

Four-legged robots, also known as quadrupedal robots, have advantageous characteristics, including the ability to rapidly walk on challenging terrains and keep a low center of gravity. Some four-legged robots can also manipulate ...

Apr 19, 2024 in Robotics
Tech Xplore / Versatile fibers offer improved energy storage capacity for wearable devices

The latest wearable devices, such as Samsung's Galaxy Ring and Apple's Vision Pro, are taking health care a step further and even enabling people to work virtually. Given the characteristics of wearable devices that require ...

Apr 19, 2024 in Energy & Green Tech
Tech Xplore / Harnessing solar energy for high-efficiency NH₃ production

A technology that harnesses solar energy to produce high-efficiency ammonia (NH3) has been unveiled by a research team affiliated with UNIST.

Apr 19, 2024 in Engineering
Tech Xplore / Climate change will increase value of residential rooftop solar panels across US, study finds

Climate change will increase the future value of residential rooftop solar panels across the United States by up to 19% by the end of the century, according to a new University of Michigan-led study.

Apr 19, 2024 in Consumer & Gadgets
Tech Xplore / To build a better AI helper, start by modeling the irrational behavior of humans

To build AI systems that can collaborate effectively with humans, it helps to have a good model of human behavior to start with. But humans tend to behave suboptimally when making decisions.

Apr 19, 2024 in Machine learning & AI