scienceSaturday, September 12, 2026
Radio astronomy is taking a hit from above. A new study quantifies just how badly Starlink's signal leakage interferes with the Square Kilometre Array, and the numbers are worse than many feared. Meanwhile, AI agents are busy failing at economics, and lucid dreaming gets a reliable trigger.
The biggest threat to radio astronomy today isn't terrestrial, it's in low Earth orbit.
Curtin University found that Starlink's unintentional electronic emissions are up to 10,000 times stronger than the faint neutral hydrogen signals from the cosmic dawn that SKA-Low is built to detect. This isn't a hypothetical worry, it's a measured threat to the telescope's core mission.
Orbital Matter's Replicator 2 satellite is testing 3D printing of 1-meter beams in orbit, aiming to sidestep rocket fairing size limits. If it works, it changes how we think about building large structures in space.
Two very different looks at how we simulate and alter reality: one in a computer, one in our heads.
A simulation of 100 LLM agents running a closed economy in Pokhara Lakeside found that money velocity stalls after initial shocks and wealth distribution freezes in the short term. The study's key insight: the choice of LLM matters more for economic outcomes than agent memory does.
Researchers at the University of Montreal used cognitive techniques plus multisensory stimulation to induce lucid dreams in people who rarely have them. Participants could control dream scenarios, like turning into animals, a step toward making lucid dreaming a reliable tool rather than a rare fluke.
HuRo: Robotizing Human Videos for Scalable VLA Pretrainingarxiv.org
Worrying amounts of microplastics found in human brain tissue - how to reduce exposurewww.universal-sci.com
TERMINAL-BENCH-SCIENCEwww.terminal-bench-science.ai
Browse Episodes by Topic | Whimsical Wavelengthswhimsicalwavelengths.comDECHEMA, EEPC India and Messe Frankfurt India Strengthen Industry Collaboration Ahead of ACHEMA 2027chemindigest.com
DECHEMA, EEPC India and Messe Frankfurt India hosted an exclusive networking evening on September 8, 2026, at Hotel Shangri-La Eros in New Delhi. The event brought together more than 200 […] The post DECHEMA, EEPC India and Messe Frankfurt India Strengthen Industry Collaboration
Sugarcane Biorefineries Could Strengthen India’s Chemical Securitychemindigest.com
India’s sugar industry can leverage sugarcane and other domestic feedstocks to produce a wider range of biochemicals and reduce dependence on imported chemical products, according to Dr Sangeeta Srivastava, Executive […] The post Sugarcane Biorefineries Could Strengthen India’s C
Town gets in a flap over High Street pigeon messwww.bbc.co.uk
Some people say the pigeons are a pest, while others think the birds are being unfairly demonised.
Simply Put: Ganga floodplainwww.downtoearth.org.in
Nationals leader asks LNP planning minister to “call in” already approved wind project in his own electoratereneweconomy.com.au
The leader of the Nationals, David Littleproud, says he has written to the LNP state planning minister in Queensland, asking that he “call in” an already approved wind project that has already begun early construction works in his own electorate. Littleproud posted a video on Fri
A Tourist's Guide to the Universewww.sporcle.com
Nothing says “vacation” like extreme temperatures and no breathable air.
APOD: 2026 September 12 – Apollo 11: Catching Some Sunscience.nasa.gov
The post APOD: 2026 September 12 – Apollo 11: Catching Some Sun appeared first on NASA Science .
Moon phase today: What the Moon will look like on September 12sea.mashable.com
It's a new lunar cycle now. It's the start of a new lunar cycle, which can only mean one thing: the Moon is working towards being full again. Over the next few nights, we'll notice it getting bigger in the sky. What is today’s Moon phase? As of Saturday, Sept. 12, NASA's Daily Mo
Lawyer penalized for referencing fake testimony from made-up witnessthemondonews.com
4 Source: arstechnica.com The post Lawyer penalized for referencing fake testimony from made-up witness appeared first on Mondo News .
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