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Astronomers have used the Keck Observatory’s DEIMOS multi-object spectrograph to observe a nearby galaxy cluster designated RXC J0032.1+1808. As a result, they found that the cluster undergoes a major merging event. The finding was presented in a research paper published December 16 on the pre-print server arXiv.
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Astronomers have confirmed the first known triple system in which all three galaxies host actively feeding, radio-bright supermassive black holes.
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Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to unlocking microscopic details inside living cells. Yet despite decades of innovation, a fundamental barrier has persisted: capturing high-resolution, wide-field images at optical wavelengths without cumbersome lenses or strict alignment constraints.
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A recent scientific study has proposed that the universe we live in could be a mirror image of an antimatter universe that extends backward in time, existing before the Big Bang.
This is according to scientists from the Perimeter Institute for Theoretical Physics of Canada, who have come up with a new cosmological […]
Drones as first responders are flown to the site of priority calls to assess the situation before police officers, firefighters or emergency medical crews arrive on the scene
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“Officer [Matt] Virgadamo’s response represents policing at its very best,” Sterling Heights Police Chief Andy Satterfield stated
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The GHSA-Waymo online course covers extrication, vehicle shutdowns and safe interaction with autonomous cars during emergencies
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The trooper was fatally shot while answering reports of an active shooter at a Wilmington DMV; the suspect was also confirmed deceased
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YouTube Video Here: https://www.youtube.com/embed/sVxweXHiKxA?start=44&feature=oembed
Scientists have long thought that a quarter of all life on Earth lives in the soil beneath our feet. The organisms, including bacteria, store carbon, and greenhouse gases. Now new findings are radically changing that idea. Instead of just a quarter of all life, the real percentage could be waaaay […]
With plans to launch the massive Starship from Florida next year, SpaceX defended its commitment to airspace safety after a Wall Street Journal article claimed an explosive mission in early 2025 was a greater danger to some flights than previously reported.
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For most, getting into a car is a task that can be done without assistance. Yet for those whose destination is the moon, the process of getting inside and secured—in this case, in NASA’s Orion spacecraft—requires help. That’s the role of the Artemis closeout crew.
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The James Webb Space Telescope (JWST) was involved in yet another first discovery recently available in pre-print form on arXiv from Cicero Lu at the Gemini Observatory and his co-authors. This time, humanity’s most advanced space telescope found UV-fluorescent carbon monoxide in a protoplanetary debris disk for the first time ever. It also discovered some […]
With the International Space Station (ISS) set to retire in 2030, several nations and commercial space companies have plans to deploy their own successor stations. This includes China, which plans to double the size of its Tiangong space station in the coming years, and the Indian Space Research Organization’s (ISRO) proposed Bharatiya Antariksh Station (BAS), […]
Astronomers using NASA’s Hubble Space Telescope have imaged the largest protoplanetary disk ever observed circling a young star. For the first time in visible light, Hubble has revealed the disk is unexpectedly chaotic and turbulent, with wisps of material stretching much farther above and below the disk than astronomers have seen in any similar system. […]
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