The Revolver is a prime example of just how capable cross-country bikes have become.( Photos: 20, Comments: 85 )
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This Week in Astronomy with Dave Eicher: The Crab Nebula
In this episode, Astronomy magazine Editor Emeritus Dave Eicher invites you to head out in the evening sometime soon and point a telescope at the Crab Nebula, which lies in the constellation Taurus the Bull. Also known as Messier 1, or M1, the Crab is an example of a supernova remnant — the expanding […]
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Últimos preparativos para la primera misión tripulada a la Luna con la campaña Artemis de la NASA
Read this article in English here. Conforme la NASA se acerca al lanzamiento del vuelo de prueba Artemis II, la agencia pronto llevará por primera vez su cohete Sistema de Lanzamiento Espacial (SLS, por sus siglas en inglés) y la nave espacial Orion a la plataforma de lanzamiento en el Centro Espacial […]
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Mystery shockwave around dead star stuns astronomers: ‘We found something never seen before and entirely unexpected.’
“The surprise that a supposedly quiet, discless system could drive such a spectacular nebula was one of those rare ‘wow’ moments.”
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Speed Read: A Yamaha R5 Two-Stroke Café-Racer and More
Our first Speed Read of 2026 boasts a racy Yamaha R5 café racer from the UK, a feisty Yamaha WR155R scrambler from Indonesia, and a burly Suzuki Bandit 1200 from Australia. Dig in! Yamaha R5 by Jets ForeverBuilt by Jets Forever’s Tony Taysom and Jeff Duval in their UK workshop, […]
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Qatar and UAE will join the Pax Silica coalition on January 12 and 15, respectively, expanding the US-led effort to secure AI and semiconductor supply chains (Jarrett Renshaw/Reuters)
Jarrett Renshaw / Reuters: Qatar and UAE will join the Pax Silica coalition on January 12 and 15, respectively, expanding the US-led effort to secure AI and semiconductor supply chains — Qatar and the United Arab Emirates will soon join a U.S.-led initiative to secure AI and semiconductor supply chains […]
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The Honeywell Home X2S Smart Thermostat is smart heating made simple
The X2S Smart Thermostat is an easy-to-use Energy Star certified thermostat. It’s not the most modern-looking device, but it does the job.