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Electrons Catapult Across Solar Materials Near Nature’s Speed Limit

Electrons Catapult Across Solar Materials Near Nature’s Speed Limit

Artist’s illustration of the interplay of a vibrational mode in electron-transfer processes. Credit: Pratyush Ghosh Scientists have discovered that electrons in solar materials can be launched across molecules almost as fast as nature allows, driven by tiny atomic vibrations. Scientists have found that electrons can be propelled across solar materials at nearly the fastest speed

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Interstellar Objects Keep Dropping Into Our Solar System: Why Are We Still Unprepared?

Interstellar Objects Keep Dropping Into Our Solar System: Why Are We Still Unprepared?

Every few years, something strange drifts into our solar system. However, this object is not from the family of the Sun’s planets, asteroids, or comets. Instead, it comes from the vast darkness of space, traveling at tremendous velocities, carrying materials formed in a completely different planetary system. TIL Creatives I witness a colossal, icy asteroid

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6 things I’ve learned after a decade of using rooftop solar

6 things I’ve learned after a decade of using rooftop solar

Published Mar 7, 2026, 6:00PM EST Bertel is a lifelong tech enthusiast with over a decade of experience writing thousands of articles about Android devices, Linux, and more. Before joining the How-To Geek team, Bertel wrote for the likes of MakeUseOf,MakeTechEasier, and Android Policeat the latter he wrote over 3,500 articles. He delights in helping

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Why People Keep Attacking & Vandalizing These Specific Traffic Cameras

Why People Keep Attacking & Vandalizing These Specific Traffic Cameras

TRAVIS6DANIEL/Shutterstock Have you spotted a Flock camera on your daily commute yet? If not, it’s possible somebody knocked the things down. Over 80,000 of these surveillance traffic cameras have been installed across the US so far, making them one of the most widespread forms of surveillance in the country. Unsurprisingly, not everyone’s thrilled by that

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Scientists Map the Hidden Chemistry of Solar-Powered Catalysts

Scientists Map the Hidden Chemistry of Solar-Powered Catalysts

Three layers of a silver ion-doped polyheptazine imide polymeric network. In this example the metal ions are located between the layers, inducing lattice expansion and structural distortion. However, the polymeric backbone remains intact. Only the pore geometry changes. Credit: B. Schröder/HZDR A new computational approach reveals how subtle structural changes in polyheptazine imides can dramatically

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