Group 1 - Microsoft has introduced the Copilot mode in its Edge browser, transforming it into a proactive tool that predicts user actions and allows for dynamic interactions without losing the current page context [1] - The Copilot mode enables users to perform tasks such as unit conversions and content translations seamlessly, marking a potential new competitive edge in the browser market [1] Group 2 - PayPal is set to launch a new payment feature that will allow merchants to accept over a hundred cryptocurrencies, including Bitcoin and Ethereum, with automatic conversion to fiat currency or its stablecoin PYUSD [2] - This feature aims to facilitate the use of cryptocurrencies in consumer transactions while reflecting a cautious approach towards the volatility of digital currencies [2] Group 3 - Bavarian Nordic A/S, a manufacturer of monkeypox vaccines, has agreed to be acquired by a European consortium for approximately 30 billion Danish kroner (about 3 billion USD), highlighting the scarcity and value of vaccines for emerging diseases [3] - The acquisition underscores the growing interest in pandemic-related assets as capital seeks to invest in critical health solutions [3] Group 4 - A research team from the SLAC National Accelerator Laboratory has demonstrated that gold can be heated to over 14 times its melting point while maintaining its crystal structure, challenging long-held theories about material behavior under extreme conditions [4] - This groundbreaking study provides new insights into material properties at high temperatures, which could have implications for aerospace and other advanced material applications [4] Group 5 - Anthropic has announced a usage cap for its Claude Pro and Max services due to high operational costs, affecting a small percentage of users who excessively utilize the service [5] - This decision reflects the challenges of balancing service quality and cost management in the commercialization of large model services [5]