在格陵兰冰盖上，基于钻孔光纤的观测揭示了一种与粘性流动理论不符的脆性变形模式，其长度尺度与现代冰盖模型的分辨率相似：即在地表无法观测到的冰震级联效应。冰震级联在火山来源杂质附近成核，促进晶界开裂，表现为晶体尺度原初塑性的宏观形式。

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MINNEAPOLIS / ST. PAUL (02/18/2024) — For the first time, researchers at the University of Minnesota Twin Cities discovered a new method by which a catalyst can be used to selectively burn one ...

Feb. 21, 2025 — Perovskite solar cells are highly efficient and low cost in production. However, they still lack stability over the decades under real weather conditions. An international ...

Rubidium could be the next key player in oxide-ion conductors. Researchers at the Institute of Science Tokyo have discovered ...

A team of scientists has created a device that captures the heat coming off your tailpipe and turns it into electrical energy ...

Feb. 21, 2025 — A research team has developed a groundbreaking method for synthesizing perovskite nanocrystals (PNCs), a next-generation semiconductor material, in a more uniform and efficient ...

A research team created a device that turns exhaust heat into electricity, potentially a new opportunity for fuel efficiency.

Gas-powered engines waste a lot of energy. In fact, only about a quarter of the fuel’s energy is used to power the vehicle, while the rest is lost as heat through exhaust. This wasted heat could be an ...

U.S. Sen. Todd Young, R-Indiana, joined a group of colleagues in introducing the DOE Quantum Leadership Act of 2025 to expand the United States’ capacity to invest in quantum information science and ...

The National Critical Mineral Mission was launched in January 2025 with an outlay of Rs 34,300 crore over seven years to ...