Babies' brains'tick' more slowly than ours, which may help them learn The rhythm of an infant's brain activity seems to put them in constant learning mode, whereas that of an adult may allow them to retrieve conceptual knowledge Babies' brains operate at a different rhythm to those of adults When a baby tries to make sense of what they have seen, their brain activity seems to tick at a slower rhythm than it does in adults, which may help them to continually learn new concepts. Our brain processes sensory stimuli using networks of neurons. If a neuron receives a strong enough signal from another neuron, it transmits the signal to more neurons still, producing synchronised waves of electrical activity where many neurons alternate between activated and silent states. Such brainwaves occur at various frequencies. When a given brain region displays a range of frequencies simultaneously, a higher proportion of its neurons may synchronise with certain frequencies more than others.

Do binaural beats really help you focus? The auditory illusion can create a phantom tone in your head said to promote focus, relaxation, and cognition. Binaural beats promise to sharpen focus and quiet the mind with nothing more than sound. But do they actually work? Breakthroughs, discoveries, and DIY tips sent every weekday.

We present JEL, a novel computationally efficient end-to-end multi-neural network based entity linking model, which beats current state-of-art model. Knowledge Graphs have emerged as a compelling abstraction for capturing critical relationships among the entities of interest and integrating data from multiple heterogeneous sources. A core problem in leveraging a knowledge graph is linking its entities to the mentions (e.g., people, company names) that are encountered in textual sources (e.g., news, blogs., etc) correctly, since there are thousands of entities to consider for each mention. This task of linking mentions and entities is referred as Entity Linking (EL). It is a fundamental task in natural language processing and is beneficial in various uses cases, such as building a New Analytics platform. News Analytics, in JPMorgan, is an essential task that benefits multiple groups across the firm. According to a survey conducted by the Innovation Digital team 1 , around 25 teams across the firm are actively looking for news analytics solutions, and more than \$2 million is being spent annually on external vendor costs. Entity linking is critical for bridging unstructured news text with knowledge graphs, enabling users access to vast amounts of curated data in a knowledge graph and dramatically facilitating their daily work.

As the summer begins to wane, cases of mosquito-borne diseases are creeping up in some parts of the United States. In other regions, the threat of malaria is a more constant issue even as vaccines continue to roll out. However, some new research on how they mate may help develop better improved techniques for controlling the mosquitoes that carry malaria. For male mosquitoes–who do not bite–the high-pitched buzzing of females is siren call that signals it is time to mate. However, there is even more to that signal than scientists first realized.

In case you didn't know, it's now easier than ever to rent an electric car. Whether you're on vacation, you need a temporary set of wheels, or whatever other reason you may have to pick up a rental, you don't have to rely on the internal combustion engine. That's exactly what I did during my recent vacation, a ten-day trip to Orlando, Florida. Normally I drive a Nissan Leaf, a small but serviceable electric car, and the prospect of switching to a combustion engine vehicle didn't really appeal. Least of all because I was booking this trip around the time gasoline prices were at record highs.

While some surveys show that people prefer to talk to a human as opposed to a chatbot, whether they're shopping online or dealing with a customer service issue, that hasn't dissuaded companies from adopting them. A 2019 Salesforce report found that 53% of service organizations expected to use chatbots within 18 months. According to Statista, the size of the global chatbot market could surpass $1.25 billion by 2025, a steep climb from $190 million in 2016. A customer's satisfaction -- or lack thereof -- with a chatbot ultimately depends on the scenario and the capabilities of the chatbot in question. Obviously, a chatbot that fails to answer basic questions will lead to frustration.

Hertz said Monday that it would convert more than 20% of its rental fleet to Tesla's electric cars by the end of next year, an announcement that helped propel Tesla's stock value beyond $1 trillion for the first time. The order for 100,000 Teslas was a bold move for Hertz, which is just emerging from bankruptcy, and a sign of growing momentum in the shift to electric vehicles. And it was the latest fuel for Tesla's skyrocketing share price, which gained nearly 13% to finish the day at $1,024.86, its first close above $1,000. In announcing its order from Tesla on Monday morning, Hertz declined to comment on the value of the deal. Bloomberg said the order would generate about $4.2 billion of revenue for Tesla, suggesting that Hertz was paying close to face value for the vehicles.

When you are awake, your neurons talk to each other by tuning into the same electrical impulse frequencies. One set might be operating in unison at 10 hertz, while another might synchronize at 30 hertz. When you are under anesthesia, this complicated hubbub collapses into a more uniform hum. The neurons are still firing, but the signal loses its complexity. A better understanding of how this works could make surgery safer, but many anesthesiologists don't use an EEG to monitor their patients.

The Daily Star's FREE newsletter is spectacular! In a move that will terrify anyone who makes music for a living, an Artificial Intelligence researcher has used deep fake technology to recreate a perfect copy of Eminem's 1999 smash "My Name Is…". The AI has duplicated the exact tone and intonation of the Missouri-born rapper but updated his seminal rap to take sideswipes at Billie Eilish, former president Donald Trump and instant dating site Tinder. YouTuber, 30 Hertz, who created the track, says he uses AI to generate "synthetic parody songs and other poorly written material" in a disclaimer that echoes scatalogical 90s comedy show South Park. He's not the only AI tinkerer using artificial intelligence to recreate the works of famous musicians. OpenAI's Jukebox project uses the same technology to create entire songs that might have been recorded by Frank Sinatra, had the Rat Pack legend not died in 1998.

UNIGE scientists developed a neuro-computer model which helps explain how the brain identifies syllables in natural speech. The model uses the equivalent of neuronal oscillations produced by brain activity to process the continuous sound flow of connected speech. The model functions according to a theory known as predictive coding, whereby the brain optimizes perception by constantly trying to predict the sensory signals based on candidate hypotheses (syllables in this model).