Scientists Visualize New Gold Quantum Needles at Nanoscale

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1 hour ago

September 5, 2025

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Scientists at the University of Tokyo have visualized gold nanoclusters in their earliest growth stage and discovered new elongated structures called gold quantum needles. These exhibit remarkable quantum properties, opening possibilities for sharper biomedical imaging and more efficient light-energy conversion in future applications.

Science

Who Is Amit Kshatriya: Indian-Origin Appointed as NASA’s Associate Administrator

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31 mins ago

September 5, 2025

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NASA has named Amit Kshatriya as its new Associate Administrator, a role overseeing agency operations and strategy. A 20-year NASA veteran, Kshatriya has led Artemis Moon-to-Mars missions and brings engineering, leadership, and spaceflight expertise. His appointment signals NASA’s renewed focus on Artemis and a bold vision for lunar exploration and future Mars missi…

Science

Astronomers Discover Stellar Graveyard Filled With Black Hole and Neutron Star Collisions

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56 mins ago

September 5, 2025

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Astronomers using LIGO-Virgo-KAGRA detected 128 collisions of black holes and neutron stars, including two rare mixed mergers that double previous records. These findings reveal new details of stellar evolution, refine Hubble constant estimates, and test Einstein’s relativity in extreme conditions. The cosmic “graveyard” offers fresh insight into how stars die a…

Science

NASA and NOAA Set to Launch Solar Probes for Space Weather Forecasting

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3 hours ago

September 5, 2025

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In Sept. 2025, NASA and NOAA will launch three spacecraft aboard a Falcon 9 to the Sun–Earth L1 point. IMAP will map the heliosphere’s edge, the Carruthers Geocorona Observatory will study Earth’s exosphere, and SWFO-L1 will deliver real-time solar storm warnings. Together, they aim to improve space-weather science and safeguard technology on Earth.