Friday - May 19 2023, 09:09 UTC - 1 year ago

A team of researchers led by professor Xindong Wu has developed an unsupervised entity alignment framework, called SE-UEA, which can improve the process of searching for related information in multiple knowledge graphs for artificial intelligence applications. The framework scored higher on precision and recall than 12 of its 14 machine learning algorithm competitors and did not require laboriously annotated data. The two modules of SE-UEA comprise of surface similarities and similarities in the relationships between entities.

Friday - May 19 2023, 07:17 UTC - 1 year ago

OpenAI is set to release a new open-source AI model soon in response to the growing competition and increased interest in generative AI. The move marks a shift towards accessible AI development and raises concerns over security and misinformation as OpenAI CEO Sam Altman appeared before a U.S. Senate panel to discuss the risks and limitations of AI.

Friday - May 19 2023, 05:54 UTC - 1 year ago

In a new study published this week in Nature, researchers used a novel chromosome-based approach to reveal that Comb Jellies were the first lineage to diverge from the animal tree of life, preceding sponges. This research, providing new insights into early animal evolution, refines our understanding of how key biological features evolved.

Friday - May 19 2023, 03:53 UTC - 1 year ago

The FBI arrested 10 Russian spies near New York City in 2010 which made the public aware of steganography: a way to hide secret messages within harmless-looking messages. A new proof lays out how to achieve perfect security for steganography in machine-generated messages, which can be used for both spies and those trying to get information out of restricted countries.

Friday - May 19 2023, 02:06 UTC - 1 year ago

A research team, led by Prof. Tie Jun Cui, in China has develpoed a new programmable neural network based on a so-called spoof surface plasmon polariton. This SPNN architecture can detect and process microwaves, which could be useful for wireless communication and other technological applications. SPNNs have adjustable weights and activation functions, and are able to perform an image classification task in a tenth of the time taken by conventional digital methods.

Friday - May 19 2023, 00:52 UTC - 1 year ago

A group of students from Embry-Riddle Aeronautical University have successfully shattered records by launching an amateur rocket to a breathtaking altitude of 47,732 feet (14,548 meters), more than double the height of Mount Everest. This achievement is a true testament to determination and hardwork, with the team investing over 4,000 hours of work to the project. The inspiring launch was met with awe and admiration, and set the bar high for the future of amateur rocketry.

Thursday - May 18 2023, 23:13 UTC - 1 year ago

May is a great month for stargazing, especially on May 17 with the crescent moon and Jupiter in the morning southern sky. From May 22 to 24, you will be able to witness a close grouping of the moon, Venus and Mars in the western sky. Stargazers in the Southern Hemisphere will have unique views of the sky including the large and small Magellanic Clouds that can be seen with the unaided eye.

Thursday - May 18 2023, 21:16 UTC - 1 year ago

Scientists have discovered a new antidote approved by the U.S. Food and Drug Administration called indocyanine green that reduces the toxicity of the world's most poisonous mushroom, the death cap. This potential antidote was found to increase the probability of survival of human cell lines and mice exposed to α-amanitin. Further research is needed to assess the safety of the antidote for use in humans.

Thursday - May 18 2023, 19:53 UTC - 1 year ago

Roughly 100 million years ago, the pioneer group of moths began foraging during the day instead of night, leading to the evolution of the entire butterfly species. Now, thanks to extensive DNA analysis, scientists have discovered where the first butterflies originated and which plants they relied on for food. It took a massive collaboration between researchers from over dozens of countries to trace the movements and feeding habits of butterflies over 100 million years, leading them to conclude that the first butterflies took flight in North and Central America.

Thursday - May 18 2023, 17:59 UTC - 1 year ago

A new study published in Nature is taking the first step to broaden the scope of our understanding of the human genome through the Human Pangenome Reference Consortium (HPRC), capturing the genomes of 47 people from Asia, Africa, the Americas, and Europe. This pangenome is a library of genetic histories of people around the world and can help scientists hone in on genetic links for diseases that current reference genome might not be able to.

Thursday - May 18 2023, 16:47 UTC - 1 year ago

The European Union is moving closer to setting restrictions on the use of Artificial Intelligence (AI) for the ethical protection of its citizens, as EU lawmakers will hold a crucial vote on Thursday. The EU is guided by the European Commission proposal two years ago that focuses on a list of 'high-risk' activities for AI, such as healthcare, education, and critical infrastructure.

Thursday - May 18 2023, 15:11 UTC - 1 year ago

Nearly 50 years after it sank off the coast of Tasmania, the MV Blythe Star's long-lost wreckage has finally been found. Ten crew members escaped from the ship, but tragically one crew member perished. The discovery of the ship provides closure to a family tragedy, and also highlighted the importance of improved safety measures for the maritime industry.

Thursday - May 18 2023, 13:13 UTC - 1 year ago

A team of scientists from Bühlmann and EPFL have recently developed a peptide as an alternative to antibodies for detecting the protein calprotectin, crucial for diagnosing and monitoring inflammatory disorders. This peptide is more accurate, stable, and cost effective and offers simplified diagnostic assay development, making it a good candidate for clinical diagnostic tests.

Thursday - May 18 2023, 11:13 UTC - 1 year ago

After visiting China and experiencing the changes since the pandemic, such as the use of digital wallets everywhere, the writer decides to visit and get help from the Tencent Customer Service Center in Shenzhen. Upon visiting, the writer witnesses the Tencent's omnipotence via their full-body security checks, bright lights, and teams of shifty, restless guards as well as the helplessness of many Chinese people from lower income groups, who must turn to services that are as flimsy as their incomes.

Thursday - May 18 2023, 10:03 UTC - 1 year ago

Formula One (or F1) racing is a worldwide sensation watched by millions of people from all over the world for its speed and agility. In this article, we try to understand the science and engineering behind the F1 cars, including aerodynamics, engine power and other innovative engineering techniques. Teams use wind tunnel tests to minimize drag and generate downforce, advanced electronics and fuel injection to optimize engine power, and computer simulations to optimize car geometry. Additionally, teams constantly strive to increase the power and reduce the weight of the car with innovative technologies and designs.

Thursday - May 18 2023, 08:05 UTC - 1 year ago

A new solution, E-MOTIVE, developed by WHO and the University of Birmingham, could significantly reduce childbirth-related bleeding and maternal mortality by employing a low-cost blood collection drape and bundling WHO-recommended treatments. It is a low-cost solution that can be implemented quickly and effectively in resource-limited settings, helping to reduce maternal mortality around the world.

Thursday - May 18 2023, 06:19 UTC - 1 year ago

ChatGPT is an artificial intelligence chatbot that enables real-time conversation. It can be used to relieve people's concerns about AI taking over the world or eliminating jobs, as well as being able to edit written work. However, users must remain aware of the capabilities of ChatGPT and other chatbots before having deep conversations with them.

Thursday - May 18 2023, 05:05 UTC - 1 year ago

The amazing discovery of a Middle Ordovician marine fauna at Castle Brain Quarry in Wales, has revealed a unique window into the early stages of animal evolution. The fossil site, found by Lucy Muir and Joseph Botting, reveals a high level of adaptation and diversity, suggesting that animals from diverse backgrounds were present on the sea floor at the time.This study has far-reaching implications for our understanding of Earth's early life forms and it's importance in scientific study cannot be overstated.

Thursday - May 18 2023, 03:36 UTC - 1 year ago

Tesla CEO Elon Musk has requested that he must personally approve all new hires, likely in an attempt to keep HR staff on high alert and pick suitable candidates, as well as competing with Tesla's main competition. The result of this move could be a hiring freeze for the company, as it has implemented in the past. Musk will soon be speaking to Tesla shareholders at the company's annual meeting held in Austin.