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17456 discoveries · Hand-picked discoveries from the open web, newest first.
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50% Off DoorDash Promo Code | November 2026
Explore today’s top DoorDash promo codes for $25 off your first order, free delivery, and 50% off DashPass for students and select users.
Wired · EN
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Cat Feeder Ensures Fed Cats
Automatic cat feeders are a dime a dozen, largely because this is an easy problem to solve. Dry cat food is easy for machines to manipulate, and the electronics needed …read more
Hackaday · EN
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As LLMs Devour the Storage Market, Fujifilm Bets on Tape
One of the interesting things about the slow-moving AI apocalypse we seem to be trapped in is watching the knock-on effects reverberate through communities and economies. We’ve seen how — …read more
Hackaday · EN
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Anthropic uses cryptography to verify model outputs without exposing weights
Anthropic has unveiled FlashProve, an open-source cryptographic system designed to verify whether an AI model...
Interesting Engineering · EN
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US military could get battlefield speed edge from Raytheon’s new optical processor
Raytheon is developing a new type of processor that could help US military systems recognize...
Interesting Engineering · EN
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First full-scale X-BAT combat drone prototype packs 2,000-mile range, vertical flight
Shield AI has completed the first full-scale prototype of its X-BAT autonomous combat aircraft, bringing...
Interesting Engineering · EN
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Photonic chip separates three modes of mixed light to reveal hidden details in imaging
Researchers at Stanford University and collaborating institutions have developed a photonic chip that can separate...
Interesting Engineering · EN
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Video: Xiaomi’s humanoid robots sort car parts for eight hours in factory demonstration
Xiaomi has released a video showing two humanoid robots sorting automotive components during an eight-hour...
Interesting Engineering · EN
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Prosecutors Seek to Drop Charges Against Russian Scientist Accused of Smuggling Frog Embryos
Kseniia Petrova, a researcher at Harvard, has argued that she was vindictively prosecuted after her arrest in 2025.
NYT Science · EN
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The next global pandemic could be brewing on a mink farm in Utah – and little is being done to stop it | George Monbiot
Mink farms are the perfect petri dishes for deadly flu strains to emerge. Yet officials appear to be protecting business interests over human lives Could this be ground zero? Could it be the spot where the next pandemic begins? It’s certainly a candidate, not least because the chain of events that could trigger a plague far worse than Covid-19 looks like the opening sequence of a disaster movie. A really bad disaster movie, in which the levels of carelessness and turpitude defy belief. A report by the investigative news service ProPublica reveals that bird flu has been raging in a mink farm in
Guardian Science · EN
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Why pharma firms are going to Earth’s orbit in search of new cancer drugs
A space capsule 300 miles above us is growing the tiny crystals of a potential cancer drug in microgravity Roughly 300 miles above our heads, three washing machine-sized capsules are orbiting the Earth. Inside one of them, tiny crystals of a potential cancer drug are being grown in the weightlessness of space. The others are testing heat protection materials and navigation systems for when the capsules plunge back through Earth’s atmosphere at hypersonic speeds. Together, they represent a small but significant step towards what some hope will become a lucrative new industry: manufacturing drug
Guardian Science · EN
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Trust vows to 'maintain spirit' of nature reserve
Flatford Wildlife Garden is bought by the National Trust after being run by the RSPB for 15 years.
BBC Science · EN
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Tiktoker 'super excited' to co-host BBC nature show
Naturewatch, hosted by Chris Packham, Megan McCubbin and Kyle Thomas, is being made in Bristol.
BBC Science · EN
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Delhi air quality worsens ahead of Diwali as firework restrictions enter force
On Wednesday morning, Delhi's air quality index reading stood at 377, in the "very poor" category.
BBC Science · EN
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Dream, build, destroy, repeat
Members of the student-run MIT Combat Robotics Club learn through destruction.
MIT News · EN
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MIT-led team receives funding to develop a wearable monitor for early disease detection
Awarded up to $38 million from ARPA-H, the team aims to create a low-power, noninvasive sensor patch that measures heart failure and sepsis biomarkers in real-time.
MIT News · EN
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A fake Einstein quote actually explains the affordability crisis
One of the most famous quotes commonly attributed to Einstein was something that he himself never actually said: “Compound interest is the eighth wonder of the world. He who understands it, earns it; he who doesn’t, pays it.” While the quote is not from Einstein at all, the math behind the concept of compound interest is incredibly profound, playing a role in any system — physical, mathematical, or financial — that accumulates based on how much of a base amount is present. When the base amount increases, it isn’t just the original amount (the principal) that continues to accumulate, but the ad
Big Think · EN
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Before the Dawn in America’s Heartland
With hardly a cloud in sight, astronauts had a sweeping view of nighttime lights in the U.S. Midwest.
NASA Breaking News · EN
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APOD: 2026 November 4 – The Not-So-Hidden Galaxy, IC 342
APOD Science APOD APOD: 2026 November 4 – The… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. The Not-So-Hidden […]
NASA Breaking News · EN
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Kids who eat more ultra-processed foods show a troubling brain response
A new study suggests that ultra-processed foods may influence children's developing brains in ways that encourage weight gain. Researchers from USC studied 46 children ages 7 to 10 and found that those who ate more ultra-processed foods showed stronger activity in the brain's reward system when viewing tempting foods like cookies and French fries. These heightened brain responses were linked to greater increases in body fat and body mass index (BMI) one year later, suggesting that the brain's sensitivity to food cues may help explain why ultra-processed diets are associated with obesity.
ScienceDaily · EN
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A hidden star is plowing through Betelgeuse’s atmosphere, new evidence suggests
Something mysterious is disturbing Betelgeuse, and astronomers believe they have identified the culprit: a hidden companion star called Siwarha. New radio observations reveal that the smaller star may be plowing through Betelgeuse’s enormous atmosphere, creating disturbances that subtly stretch and distort the red supergiant’s shape.
ScienceDaily · EN
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Scientists trick cancer cells into making the drugs that kill them
Scientists have developed a promising new cancer-fighting strategy that uses carbon monoxide naturally produced by tumor cells to manufacture powerful drugs inside the cancer cells themselves. Early laboratory experiments suggest the technique could selectively attack cancer while sparing healthy cells, potentially paving the way for safer chemotherapy alternatives.
ScienceDaily · EN
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Gene editing could replace a lifetime of medication, but there's a catch
A single gene-editing treatment could someday protect against heart disease, high cholesterol, and other common conditions for decades, potentially replacing lifelong medications. But scientists warn that permanently altering genes introduces risks that could take years to emerge, making long-term safety a critical challenge.
ScienceDaily · EN
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How anxiety over climate change affects college students
College undergraduates are anxious about climate change, with many feeling powerless and frustrated about Earth's future, yet resources to help students cope are in short supply, according to new interdisciplinary University of Utah research. The sentiment isn't limited to students studying the environment.
Phys.org · EN