A huge hunk of burning metal appeared in the Australian desert this past weekend, discovered by mine workers in the remote Pilbara region of Western Australia. Yesterday, the Australian Space Agency confirmed that the smoking wreckage smashed…
Category: 1. Edi-Choice
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When the universe gives you lemons: How to view ‘best comet of 2025’
SALT LAKE CITY — With October’s Harvest Moon having passed us by, and November’s Beaver Moon still a couple of weeks away, two new comets are peaking through the evening sky, giving stargazers something interesting to view this month.
Comet…
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Giant ground sloths’ fossilized teeth reveal their unique roles in the prehistoric ecosystem
A two-toed sloth at the Nashville Zoo.
Larisa R. G. DeSantis
Imagine a sloth. You probably picture a medium-size, tree-dwelling creature hanging from a branch….
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We still don’t know how “hot” the hot Big Bang was
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Travel the universe with Dr. Ethan…
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Sounding the alarm: ESA introduces space environment ‘health index’
Space Safety 22/10/2025
2112 views
27 likesThe congestion and pollution of Earth orbit is quickly getting worse. We need to be able to quantify how our behaviour impacts the orbital environment in…
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Bizarre Crystals in Titan’s Lakes Could Break a Fundamental Rule of Chemistry : ScienceAlert
A discovery about Saturn’s moon Titan has challenged what scientists thought was a basic rule of chemistry.
There, in the extreme cold, some supposedly fundamentally incompatible molecules may combine to form solids that have never been seen…
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Satellites watch glaciers melting in Patagonia photo of the day for Oct. 22, 2025
For decades, satellites orbiting hundreds of miles above Earth have provided scientists with a crucial vantage point to monitor our planet’s frozen landscapes. Missions like NASA’s Landsat and the European Space Agency‘s Copernicus Sentinel are…
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Drugs That Lower Cholesterol May Also Reduce Dementia Risk, Says Huge New Study : ScienceAlert
Reducing cholesterol levels might not just be good for your heart; they might also be effective at reducing your risk of dementia, according to a comprehensive meta-analysis involving close to a million participants.
The results imply that…
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Transcriptional interferences ensure one olfactory receptor per ant neuron
Hanchate, N. K. et al. Single-cell transcriptomics reveals receptor transformations during olfactory neurogenesis. Science 350, 1251–1255 (2015).
Google…
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You May Not Be on The Best Antidepressant For You. Here’s How to Check. : ScienceAlert
Millions of people worldwide take antidepressants. While these drugs can be very effective in treating mental health conditions such as depression and anxiety, they can also cause a range of physical side-effects – including weight gain,…
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