Regex patterns help search text strings efficiently (e.g., emails, digits, specific sequences) using symbols. Excel provides predefined regex functions (REGEXTEST, REGEXEXTRACT, REGEXREPLACE) to ...

A startup says it has successfully trained an AI model in space using an Nvidia GPU that was launched into Earth's orbit last month. Starcloud flew up the Nvidia H100 enterprise GPU on a test ...

Overview Energy plans to develop satellites collecting solar power in geosynchronous orbit and beaming it to Earth using near-infrared wide-beam lasers. Credit: Overview Energy WASHINGTON — A space ...

Corin Cesaric is a Flex Editor at CNET. She received her bachelor's degree in journalism from the University of Missouri-Columbia. Before joining CNET, she covered crime at People Magazine and ...

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SpaceX intends to go public in 2026 and will seek a valuation of $1.5 trillion, according to media reports. Elon Musk's company has been private since its founding in March 2002. Over the past six ...

Mojtaba Akhavan-Tafti receives funding from NASA and Intelligence Advanced Research Projects Activity (IARPA). He teaches space systems engineering and mission design and management at the University ...

Jeff Bezos’ Blue Origin launches its new orbital rocket for the first time with two NASA satellites that will fly to Mars to study the red planet’s atmosphere. Photo: Joe Skipper/Reuters Elon Musk and ...