Noise-canceling headphones have gotten very good at creating an auditory blank slate. But allowing certain sounds from a wearer’s environment through the erasure still challenges researchers. The latest edition of Apple’s AirPods Pro, for instance, automatically adjusts sound levels for wearers—sensing when they’re in conversation, for instance—but the user has little control over whom to listen to or when this happens.Noise-canceling headphones have gotten very good at creating an auditory blank slate. But allowing certain sounds from a wearer’s environment through the erasure still challenges researchers. The latest edition of Apple’s AirPods Pro, for instance, automatically adjusts sound levels for wearers—sensing when they’re in conversation, for instance—but the user has little control over whom to listen to or when this happens.Hi Tech & Innovation[#item_full_content]

The dynamic landscape of cryptocurrencies, marked by rapid growth and high volatility since Bitcoin’s inception in 2009, has attracted significant attention from investors and traders. The emergence of new digital currencies challenges traditional financial models, necessitating advanced analytical tools to navigate the market’s unpredictability.The dynamic landscape of cryptocurrencies, marked by rapid growth and high volatility since Bitcoin’s inception in 2009, has attracted significant attention from investors and traders. The emergence of new digital currencies challenges traditional financial models, necessitating advanced analytical tools to navigate the market’s unpredictability.Business[#item_full_content]

Concierge services built on artificial intelligence have the potential to improve how hotels and other service businesses interact with customers, a new paper suggests.Concierge services built on artificial intelligence have the potential to improve how hotels and other service businesses interact with customers, a new paper suggests.Business[#item_full_content]

Over 2,000 years ago, the ancient Greek philosopher Aristotle came up with a way to build arguments. He called this “rhetoric” and described how logic in the text of an argument or speech, the needs and understanding of the audience, and the authority of the speaker could be used as strategies to persuade others.Over 2,000 years ago, the ancient Greek philosopher Aristotle came up with a way to build arguments. He called this “rhetoric” and described how logic in the text of an argument or speech, the needs and understanding of the audience, and the authority of the speaker could be used as strategies to persuade others.Business[#item_full_content]

The AI tools that crunch numbers, generate text and videos and find patterns in data rely on mass surveillance and exercise concerning control over our lives, the boss of encrypted messaging app Signal told AFP on Thursday.The AI tools that crunch numbers, generate text and videos and find patterns in data rely on mass surveillance and exercise concerning control over our lives, the boss of encrypted messaging app Signal told AFP on Thursday.Security[#item_full_content]

Machine learning has pushed the boundaries in several fields, including personalized medicine, self-driving cars and customized advertisements. Research has shown, however, that these systems memorize aspects of the data they were trained with in order to learn patterns, which raises concerns for privacy.Machine learning has pushed the boundaries in several fields, including personalized medicine, self-driving cars and customized advertisements. Research has shown, however, that these systems memorize aspects of the data they were trained with in order to learn patterns, which raises concerns for privacy.Security[#item_full_content]

Researchers have combined various X-ray imaging technologies to create multi-contrast images that can be used to detect threatening materials such as explosives in thousands of complicated scenarios. The new approach, which also leverages readily available machine learning procedures for materials classification, could be useful for security screening as well as applications in the life and physical sciences.Researchers have combined various X-ray imaging technologies to create multi-contrast images that can be used to detect threatening materials such as explosives in thousands of complicated scenarios. The new approach, which also leverages readily available machine learning procedures for materials classification, could be useful for security screening as well as applications in the life and physical sciences.Security[#item_full_content]