NewsSpace

How did this 20-light-year-wide 'Diamond Ring' form in space? Maybe a cosmic bubble burst

November 24, 2025
A distant, mysterious glowing ring of gas and dust has finally given up its secrets — and it turns out to be less of a romantic cosmic jewel than its shimmering appearance suggests. In the constellation Cygnus, a bright knot of stars seems to adorn one edge of a nearly perfect 20-light-year-wide circle, earning the structure the nickname “Diamond Ring.” But astronomers studying its…
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NewsSpace

Earth just got hit by a stealth solar storm no one saw coming

November 24, 2025
A stealth solar storm hit Earth on Nov. 20. It arrived without warning and may have contributed to auroras visible at mid latitudes. This event didn’t trigger a geomagnetic storm; however, such solar storms, or coronal mass ejections (CMEs), are still exciting because…
NewsPhotography

AI noise reduction is the secret weapon that can bring life to older cameras and ‘slow’ lenses

November 24, 2025
Anyone interested in digital photography for any length of time will have no doubt come across the term noise reduction. Digital cameras are subject to interference in their signal, referred to as ‘noise’ and usually presented when there is a weak signal or data input – such as when shooting in low light or with a high ISO. Think of this a bit like turning up the gain knob on an amplifier…
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Cleantech & EV'sNews

NAVEE ST3 Pro, loaded with power and comfort, 20% off for Black Friday

November 24, 2025
Looking for a smarter, cooler, and genuinely more comfortable way to commute this winter? The NAVEE ST3 Pro Damping Arm™ Suspension City E-scooter has officially entered the chat — and for Black Friday, it’s dropping to an unmissable low price. If you’ve been waiting for the right moment to commit to electric travel, this is it. From November 17 to December 2 (PDT), the…
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