Cisco has fixed a critical Unified Communications and Webex Calling remote code execution vulnerability, tracked as CVE-2026-20045, that has been actively exploited as a zero-day in attacks. Tracked ...

Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...

The South Pacific nation of Tonga was all but cut off from the world after an undersea communications cable was severed following the massive eruption of the Hunga Tonga-Hunga Ha'apai volcano on ...

The Communications journals sit within Nature Portfolio and have a mission to publish research that enhances and brings new insight to their subject area. The journals share a collaborative editorial ...

Alphabet is the parent company of Google, the world's most widely used search engine. Other products and services offered through Google include its Chrome web browser, Gmail, the Pixel line of ...

One often overlooked aspect in microbial electrosynthesis (MES) is the catholyte composition. Here, the authors review how catholyte design impacts MES performance at microbial, electrochemical, and ...

Six companies dominate nearly all U.S. media: Comcast, Disney, Warner Bros., Paramount, Sony, and Amazon. Comcast serves as the largest pay-TV and home internet provider in the U.S. Warner Bros. and ...

Indicator species are living organisms that tell us that something has changed or is going to change in their environment. They can be easily observed, and studying them is considered a cost-effective ...