Using the AstroSat spacecraft, Indian astronomers have performed multiwavelength observations of a Narrow-Line Seyfert 1 (NLS1) galaxy known as Mrk 335. Results of this investigation, presented in a ...
Researchers from the Purple Mountain Observatory (PMO) of the Chinese Academy of Sciences and the Italian National Institute for Astrophysics have proposed a new method to measure moderately saturated ...
The new approach produces extremely accurate and stable frequencies and could significantly enhance precision timekeeping and high-resolution atomic and molecular spectroscopy. WASHINGTON — ...
Morning Overview on MSN
Scientists built a material that turns ordinary sunlight into higher-energy ultraviolet light
Researchers at Kyushu University and partner institutions have created a solid material that converts ordinary visible ...
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