Top news stories of May 28, 2024
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Recent and extensive volcanism discovered on Venus
A new analysis of data collected on Venus more than 30 years ago suggests the planet may currently be volcanically active.
Sloshing cold front detected in a massive galaxy cluster
By analyzing the data from NASA's Chandra X-ray observatory, astronomers from India and South Africa have investigated a massive galaxy cluster known as Abell 2566. They detected sloshing cold fronts in the intracluster medium (ICM) of this cluster. The finding was reported in a research paper published May 17 on the preprint server arXiv.
Study shows relatively low number of superspreaders responsible for large portion of misinformation on Twitter
A small team of social media analysts at Indiana University has found that a major portion of tweets spreading disinformation are sent by a surprisingly small percentage of a given userbase.
The Earth's changing, irregular magnetic field is causing headaches for polar navigation
The Earth's liquid molten outer core, composed mostly of iron and nickel, exerts an electromagnetic field extending from the north and south pole that protects the planet from harmful solar particle radiation.
Researchers create dispersion-assisted photodetector to decipher high-dimensional light
A new study published in Nature, conducted by an international collaboration team led by Prof. Wei Li from the Changchun Institute of Optics, Fine Mechanics and Physics (CIOMP) of the Chinese Academy of Sciences, introduces a novel miniaturized photodetector capable of characterizing arbitrary polarization states across a broadband spectrum with a single device and a single measurement.