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Get hand-picked daily summaries of the best, most informative science and engineering articles from around the web. Browse recent summaries, then jump to the original source when you want the full article.

Latest story• Dec 4, 2024

AI Is Not The Only Answer To Improving Electronic Design Efficiency

Siemens is launching a unified user interface for its EDA tools, incorporating AI features to enhance productivity. This hybrid approach improves consistency across tools while addressing concerns about AI use in critical electronic system design. The new interface, available in updated versions of Xpedition, Hyperlynx, and PADS Professional, includes AI-powered features like process prediction and natural language...

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Google DeepMind’s new AI model is the best yet at weather forecasting

Google DeepMind's new AI model, GenCast, outperforms current weather forecasting systems with 97% accuracy. It excels at predicting wind conditions and extreme weather, potentially improving wind power viability and natural...

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Scientists create chameleon-like invisibility material that doesn't use electricity

Chinese researchers have developed a color-changing material mimicking chameleons. The "self-adaptive photochromism" (SAP) technology uses a light-sensitive molecular compound to reconfigure without external power. The material...

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Solar paint by Mercedes could boost electric vehicle range by 7,456 miles

Mercedes-Benz is developing solar paint for electric vehicles that could generate energy to power a car for up to 7,456 miles annually in ideal conditions. The 5-micrometer thick paint contains photovoltaic cells with 20%...

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World’s first nuclear-powered diamond battery with 5,700-year lifespan unveiled by UK

Scientists from the University of Bristol and UK Atomic Energy Authority have developed the world's first carbon-14 diamond battery, capable of powering devices for thousands of years. This revolutionary energy source uses...

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Ford’s first and only plane for US: The rise and fall of the Trimotor

Ford's Trimotor plane, the company's only aircraft, revolutionized commercial aviation in the 1920s as one of the first all-metal passenger planes. Despite innovative features like triple engines and corrugated metal...

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Powering AI innovation by acccelerating the next wave of nuclear

Meta plans to release an RFP for nuclear energy developers, targeting 1-4 GW of new nuclear capacity in the U.S. by early 2030s. This initiative aims to support AI innovation, sustainability goals, and grid expansion while...

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Jupiter comet’s water matches Earth’s oceans, may have brought water to globe: NASA

NASA research suggests Jupiter-family comets like 67P may have contributed to Earth's water supply. Analysis of 16,000 Rosetta measurements reveals 67P's water closely matches Earth's oceans, contradicting previous studies and...

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Middle-school student scientists discover cancer-fighting compound in goose poop

Chicago middle schoolers, guided by university researchers, found a bacterium in goose droppings that produces orfamide N, which may slow cancer cell growth, demonstrating how community-driven science can inspire young scientists...

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Physical Intelligence Unveils Robotics Foundation Model Pi-Zero

Pi-zero, a new AI model for robots, excels in five tasks by using natural language commands and multi-robot training data, potentially enhancing robot planning, dexterity, and physical skills.

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Animal brain-inspired system teaches robots to traverse diverse terrains

The new robot navigation system developed by Queensland University of Technology uses Spiking Neural Networks to mimic animal brains, improving place recognition accuracy by 41% and reducing energy use for applications like space...

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Pentagon’s new move aims to field atomic clock faster with defense systems

Infleqtion received an $11 million Pentagon contract to develop quantum-based atomic clock technology, offering a more resilient GPS alternative for defense systems, with potential uses in navigation, communications, and drone...

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Cheerios effect inspires novel robot design

Researchers have discovered a way to extend the propulsive effect of "soap boats" by using ethanol instead of soap. This technique could be used to power tiny robots across liquid surfaces for environmental or industrial tasks....

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200 MWe lead-cooled SMR design for nuclear fusion energy to undergo UK assessment

Newcleo has applied to enter its lead-cooled small modular reactor for nuclear fusion energy into the UK's generic design assessment process. If accepted, the assessment is expected to begin by Spring 2025, potentially advancing...

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Eco-friendly moos: Feeding cattle seaweed cuts methane emissions by almost 40%

Researchers at UC Davis found that seaweed supplements can reduce methane emissions from grazing cattle by nearly 40%. This natural solution could make cattle farming more sustainable, as livestock are responsible for 14.5% of...

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From chronic to curable: Twice-yearly shot shows near-total HIV eradication

A new injectable medication, Lenacapavir, shows promise in HIV prevention with 96% efficacy when given twice yearly. In a clinical trial, only 2 out of 2,179 participants receiving Lenacapavir contracted HIV, compared to 9 out of...

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Black Hole Puzzle

In a thought experiment, 101 starship captains fall into a massive black hole. As the 51st captain crosses the event horizon, they see the 50 ships ahead also crossing it, but never observe them hitting the singularity. The...

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OpenWrt's first "unbrickable" reference router is now available

OpenWrt One, the first official open-source firmware router, is now on sale for $89 (assembled) or $68.42 (board only), featuring a MediaTek SoC, Wi-Fi 6, 1 GB RAM, and emphasizing software freedom and repairability.

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Top 10 robotics developments of November 2024

Red Cat Holdings won a major U.S. Army drone contract, replacing Skydio for the Short Range Reconnaissance program. The Army plans to acquire 5,880 systems over five years, marking a significant development in military drone...

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Japan sets sights on 20 nuclear reactors’ worth of power through solar cells

Japan aims to generate 20 gigawatts of electricity from perovskite solar cells by 2040, equivalent to 20 nuclear reactors. This lightweight, flexible technology will help overcome land scarcity issues, allowing solar integration...

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Smallest walking robot makes microscale measurements

Cornell University researchers have created the world's smallest walking robot, measuring 2-5 microns. These tiny robots interact with visible light waves, move independently, and can navigate to specific locations in tissue...

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Evidence of primordial black holes may be hiding in planets, or even everyday objects here on Earth

Primordial black holes from the early universe may exist but have never been observed. New research proposes searching for their signatures in hollow planetoids in space and microscopic tunnels in Earth materials like rocks and...

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Researchers deal a blow to theory that Venus once had liquid water on its surface

Venus has likely never been habitable, according to a new study by Cambridge astronomers. By analyzing the planet's atmospheric chemistry, researchers concluded Venus's interior is too dry to have ever supported oceans,...

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Dark matter may have originated before Big Bang, says study

A University of Texas at Austin theory proposes dark matter formed before the Big Bang during cosmic inflation. The model, called warm inflation via ultraviolet freeze-in (WIFI), suggests dark matter particles emerged from rare...

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