Technology

11 条新闻

来自世界各地可信来源的关于 Technology 的最新新闻和动态。

Nobel Chemistry Prize Goes to Three Scientists for Quantum Dot Research

The Royal Swedish Academy of Sciences has awarded the 2025 Nobel Prize in Chemistry to Moungi Bawendi, Louis Brus and Alexei Ekimov for their work on quantum dots. The prize recognizes the discovery and development of these nanoscale particles, which have reshaped modern materials science. Quantum dots are tiny semiconductor particles that display unusual optical and electronic properties because of their size.…

Science Awards 157 次浏览 123d前

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US Stock Futures Edge Higher as Investors Await Critical Inflation Report

US stock futures moved modestly higher on Thursday morning as investors positioned themselves ahead of the latest Consumer Price Index report, a reading that could help shape the Federal Reserve’s next move on interest rates.Markets Watch Inflation for Fed CluesTraders are hoping the data will reinforce the recent trend of softer inflation and strengthen the case for additional rate cuts. Futures tied to major…

经济 308 次浏览 165d前

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NASA’s Psyche Mission Sets Deep-Space Optical Communications Record

NASA’s Psyche spacecraft has achieved a major communications milestone, successfully transmitting 267 megabits of data across 226 million kilometers using a flight laser transceiver. The test, completed on April 8, 2024, marks the first time NASA’s Deep Space Optical Communications experiment has sent such a large volume of data from deep space, demonstrating that laser-based communication can work reliably far…

科学 182 次浏览 180d前

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S&P 500, Nasdaq Close at Records as Tech Stocks Extend Rally

The S&P 500 and Nasdaq Composite climbed to fresh record highs in late trading as a powerful rally in technology shares continued to lift Wall Street. Gains in Nvidia and Tesla helped drive the advance, with investors betting that artificial intelligence demand and improving sentiment around trade policy could support further upside in the sector. The Dow Jones Industrial Average also moved higher, buoyed by…

经济 315 次浏览 186d前

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US and China Hold Geneva Talks on Trade Tensions and Tech Curbs

Top U.S. and Chinese officials met in Geneva on Monday for high-level talks aimed at easing mounting trade tensions and addressing restrictions on semiconductor exports. The emergency discussions came as the two countries continue to clash over a range of economic and security issues, including Taiwan and U.S. allegations of intellectual property theft. The meeting was seen as an effort to prevent further…

国际 323 次浏览 186d前

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S&P 500 and Nasdaq Reach Record Highs as Tech Stocks Extend Rally

U.S. stocks advanced on Thursday, with the S&P 500 and Nasdaq Composite both touching fresh record highs in afternoon trading as investors continued to pile into technology shares. The rally was led by heavyweight names including Nvidia and Tesla, which helped lift the broader market despite lingering concerns about inflation and the outlook for interest rates. The gains reflected renewed confidence in corporate…

经济 203 次浏览 186d前

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S&P 500 and Nasdaq Reach Record Highs as Nvidia Fuels Tech Rally

U.S. stocks climbed to fresh records on Wednesday, with the S&P 500 and Nasdaq Composite both hitting all-time highs in afternoon trading as technology shares extended their recent advance. The rally was led by Nvidia, which rose more than 3% as investors continued to bet on strong demand tied to artificial intelligence. The gains reflected broad optimism across the market, even as traders remained mindful of…

经济 141 次浏览 187d前

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S&P 500 and Nasdaq Close at Record Highs as Tech Rally Extends

U.S. stocks climbed to fresh records in late trading as a renewed surge in technology shares pushed the S&P 500 and Nasdaq Composite to all-time highs. The rally was led by heavyweight names including Nvidia and Tesla, as investors continued to bet on artificial intelligence growth and a more favorable backdrop for global trade. The Dow Jones Industrial Average also advanced, helped by gains in financial stocks,…

经济 190 次浏览 187d前

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S&P 500 and Nasdaq Reach Record Highs as Tech Rally Extends

The S&P 500 and Nasdaq Composite climbed to fresh all-time highs in afternoon trading as a powerful rally in technology shares continued to lift Wall Street. Gains in heavyweight names including Nvidia and Tesla helped drive the advance, with investors remaining upbeat about the outlook for artificial intelligence and related spending trends. The broader market also showed resilience. The Dow Jones Industrial…

经济 235 次浏览 187d前

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S&P 500, Nasdaq Close at Record Highs as Tech Stocks Extend Rally

The S&P 500 and Nasdaq Composite closed at fresh all-time highs as a powerful rally in technology shares continued to lift U.S. equities. Gains in heavyweight names such as Nvidia and Tesla helped drive the advance, with investors remaining optimistic about the long-term prospects for artificial intelligence and related infrastructure spending. The Dow Jones Industrial Average also finished higher, though its move…

经济 297 次浏览 187d前

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S&P 500 and Nasdaq Reach Record Highs as Tech Stocks Extend Rally

U.S. stocks closed higher in late trading, with the S&P 500 and Nasdaq Composite both setting fresh all-time highs as investors continued to pile into technology shares. The rally was led by strong gains in major names including Nvidia and Tesla, helping lift the broader market despite lingering concerns about upcoming inflation data. Market participants appeared to focus more on solid corporate earnings and the…

经济 248 次浏览 187d前

0 187d前

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S&P 500 and Nasdaq Reach Record Highs as Tech Rally Extends

U.S. stocks closed higher in late trading, with the S&P 500 and Nasdaq Composite both hitting fresh all-time highs as investors continued to pile into technology shares. The rally was led by major names including Nvidia and Tesla, which benefited from renewed optimism around artificial intelligence and signs of easing trade tensions. The gains extended a broad market advance, with the Dow Jones Industrial Average…

经济 238 次浏览 187d前

0 187d前