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Silicon chip propels 6G communications forward

A team of scientists has unlocked the potential of 6G communications with a new polarization multiplexer. Terahertz communications represent the next frontier in wireless technology, promising data transmission rates far ...

US companies' global market reach linked to cloud computing use

U.S. firms that use cloud-computing services are more likely to export their products and services, according to a new study by researchers at Penn State and the U.S. National Science Foundation (NSF). The team said the findings ...

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Telecom
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Engineering
A deep dive into polyimides for high-frequency wireless telecommunications
Electronics & Semiconductors
Memristive radiofrequency switches show improved performance for mmWave applications
Telecom
Digital twin method can boost wireless network speed and reliability
Telecom
Microsoft users worldwide report widespread outages affecting banks, airlines and broadcasters
Business
Microsoft says taking 'mitigation actions' after service issues
Engineering
From floats to fixes: Unifying ambiguity resolution in satellite navigation
Telecom
Satnav enables medical and emergency response
Telecom
Optical ground stations capture satellite laser signals, paving way for 1,000-fold faster communications from space
Business
Germany to ban Chinese telecom giants from 5G network
Telecom
New model predicts impact of reconfigurable intelligent surfaces on radio wave propagation
Hardware
Compact and scalable multiple-input multiple-output systems for future 5G networks
Electronics & Semiconductors
International team creates high-frequency switch for future 6G networks
Telecom
A backscatter communication technique for low-power internet of things communication
Engineering
Better understanding of wave propagation processes could boost 5G and 6G networks
Telecom
BeiDou satellite navigation system to undergo significant upgrade
Telecom
Quantum communication: How will 'quantum-secure' communication technologies develop in future?
Business
Amazon's Project Kuiper delays satellite timeline, opens Washington hub

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'Pirate birds' force other seabirds to regurgitate fish meals. Their thieving ways could spread lethal avian flu
Quantum Physics
Even the heaviest particles experience the usual quantum weirdness, new experiment shows
Cell & Microbiology
New method developed to relocate misplaced proteins in cells
Biotechnology
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Earth Sciences
New tool to help decision makers navigate possible futures of the Colorado River
Other
Saturday Citations: Football metaphors in physics; vets treat adorable baby rhino's broken leg
Environment
Many people in the Pacific lack access to adequate toilets—and climate change makes things worse
Environment
A possible explanation for the 'missing plastic problem': New detection technique finds microplastics in coral skeletons
Biochemistry
AI tools help uncover enzyme mechanisms for lasso peptides
Molecular & Computational biology
New data science tool greatly speeds up molecular analysis of our environment
Nanophysics
Light momentum turns pure silicon from an indirect to a direct bandgap semiconductor
Planetary Sciences
Citizen science collaboration yields precise data on exoplanet WASP-77 A b
Earth Sciences
Study reveals large ocean heat storage efficiency during the last deglaciation
General Physics
Scientists propose a new method to search for dark matter using LIGO
Ecology
Mysterious Pacific Ocean sounds identified as a type of whale—a new AI app helps track them
Plants & Animals
Black garden ants modify the structure of their nests to mitigate fungal infection spread
Astronomy
Observers detect intraday variability of blazar 1ES 1426+42.8
Cell & Microbiology
Genome sequence analysis identifies new driver of antimicrobial resistance
General Physics
Physicist reveals tailwind has negligible effect on cycling speed
Bio & Medicine
Recharging mitochondria—nanoflowers offer a new way to simulate energy production to improve aging ailments