Popular Science

"Scientists control robot with lab-grown brain tissue."

Views expressed in this science and technology update are those of the reporters and correspondents.  Accessed on 05 July 2024, 2230 UTC.

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Russ Roberts (https://hawaiisciencejournal.blogspot.com).

 

	12:00 PM (32 minutes ago)
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Artificially Intelligent  Lab-grown human brain tissue used to control robot Scientists take another step towards organoid 'hybrid intelligence.' READ NOW Five Things  Japan's government is (finally) done with floppy disks READ NOW From KFF Health News: Pain doesn’t belong on a scale of zero to 10 READ NOW How to spot an AI-generated video SHOW ME What’s going on with spotted lanternflies? READ NOW Deals: 40+ of the best 4th of July sales: Grills, TVs, tools, and more SEE NOW Get more deals from the Goods newsletter here. Own a Slice of History  Buy a classic Popular Science cover here. ICYMI  Fireworks scare us—that’s why we love them Our brains enjoy fear, but only in small, controlled doses. READ NOW Thank you for being part of a community of 240,000+ science and technology enthusiasts. FOLLOW US: COPYRIGHT © 2024 RECURRENT VENTURES INC, ALL RIGHTS RESERVED. 701 BRICKELL AVE, SUITE 1550, MIAMI, FLORIDA 33131   PRIVACY POLICY | VIEW IN BROWSER | MANAGE PREFERENCES

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SciTechDaily.com Newsletter

"Scientists discover surprisingly simple method to ease lower back pain."

Views expressed in this science and technology update are those of the reporters and correspondents.  Accessed on 05 July 2024, 1409 UTC.

Content and Source:  https://scitechdaily.com/newsletter.

Please check the link or scroll down to read your selections.   Thanks for joining us today.

Russ Roberts (https://hawaiisciencejournal.blogspot.com).

 

SciTechDaily Newsletter

The latest science, space, and technology news.

Scientists Discover Surprisingly Simple Method To Ease Lower Back Pain   2024-07-04 03:03:21 +00:00 New research has revealed that regular walking significantly extended pain-free periods for adults with low back pain, proving its effectiveness and affordability as a preventive... Read more...   Cross-Species Heart Study Provides a New Understanding of Human Evolution   2024-07-04 04:12:31 +00:00 A study comparing human and great ape hearts reveals significant evolutionary adaptations in humans, including smoother, less trabeculated heart muscles that improve cardiac function to... Read more...   Pulsating Beacons: Revolutionary Measurements Redefine Cepheid Stars   2024-07-04 05:33:36 +00:00 New insights from the VELOCE project on Cepheid stars include detailed pulsation patterns and binary system dynamics, derived from extensive radial velocity measurements. “Classical Cepheids”... Read more...   Revolutionizing Antibiotics: How MIT’s Water-Soluble Enzymes Could Change the Game   2024-07-04 07:29:05 +00:00 Scientists created a water-soluble version of an important bacterial enzyme, which can now be used in drug screens to identify new antibiotics. MIT researchers have... Read more...   Cosmic Fireworks: Celebrating Independence Day With Webb’s Star Formation Spectacle   2024-07-04 08:23:45 +00:00 Webb’s latest mid-infrared image reveals a protostar’s formation, highlighted by color variations that detail its dynamic interactions with the surrounding molecular cloud. NASA’s James Webb... Read more...   Unusual New Species of Venomous Viper Discovered in China   2024-07-04 09:38:31 +00:00 A new venomous snake species, Ovophis jenkinsi, was discovered in Yunnan, known for its aggressive defense and preference for humid environments. A team of Chinese... Read more...   Researchers Unveil Natural Solution to Australia’s $280 Million Sheep Problem   2024-07-04 10:29:45 +00:00 Study reveals heath goannas, a species of giant lizard, could save the Australian sheep industry millions by managing blowfly populations better than invasive species, underscoring... Read more...   The Truth About Fish and Pregnancy: What’s Safe and What’s Not   2024-07-04 11:20:07 +00:00 Researchers have developed a new model that assesses the risks and benefits of fish consumption, particularly during pregnancy, by considering the average mercury content in... Read more...   A “Word Processor” for Genes – Scientists Unveil Fundamentally New Mechanism for Biological Programming   2024-07-04 12:31:25 +00:00 Arc Institute scientists have discovered the bridge recombinase mechanism, a revolutionary tool that enables fully programmable DNA rearrangements. Their finding, detailed in a recent Nature... Read more...   Surprising Vortex Uncovered – Supercomputers Reveal Hidden Secrets of Solar Technology   2024-07-04 13:40:19 +00:00 Simulations on the TACC Frontera and Lonestar6 supercomputers uncover topological vortices in polaron quasiparticles. In the past decade, metal-halide perovskites have rapidly progressed as a... Read more...   Bread as Medicine? New Brazilian Bread May Prevent Asthma   2024-07-04 15:03:56 +00:00 Bread made with probiotic yeast showed promising results in mouse experiments, indicating its potential to combat asthma, which affects 20 million Brazilians. Brazilian researchers have... Read more...   New Study Links Gut Vitamin B Deficiency to Parkinson’s Disease   2024-07-04 16:25:19 +00:00 Nagoya University researchers found that deficiencies in gut bacteria genes for vitamins B2 and B7 are linked to Parkinson’s disease, suggesting that B vitamin supplementation... Read more...   Unraveling Malaria’s Ancient Mysteries: DNA Reveals 5,500-Year-Old Infections   2024-07-04 17:56:14 +00:00 Research into malaria’s history through ancient DNA reveals its profound impact on human evolution and its global spread due to colonialism, military activity, and travel,... Read more...   Unique Signatures Discovered: New Mayo Clinic Research Reveals Molecular Clues to Alzheimer’s Disease   2024-07-04 19:25:09 +00:00 Mayo Clinic researchers have uncovered molecular signatures of blood-brain barrier dysfunction in Alzheimer’s, offering new avenues for diagnosis and treatment based on extensive tissue analysis... Read more...   Warning: New Study Reveals That High-Fat Foods Could Be Fueling Your Anxiety   2024-07-04 21:08:14 +00:00 University of Colorado Boulder research shows that high-fat diets can disrupt gut health and increase anxiety by affecting brain chemistry, highlighting the importance of a... Read more...   AI Breakthrough in Detecting New Particles at the Large Hadron Collider   2024-07-04 22:49:11 +00:00 Artificial intelligence is revolutionizing how new particles are detected in LHC experiments. By training AI to recognize and differentiate between typical and atypical jets, researchers... Read more...   Billion-Mass Behemoths: Surprisingly Massive Early Universe Black Holes Challenge Cosmic Theories   2024-07-05 00:39:50 +00:00 Surprisingly unspectacular: Black hole already weighed over a billion solar masses in the early universe despite average appetite. Peering into the early stages of the... Read more...   Planetary Boundary Layer Revealed: Satellites Illuminate Atmospheric Mysteries   2024-07-05 02:01:28 +00:00 New research has unraveled the complex dynamics of the planetary boundary layer, enhancing satellite detection of atmospheric pollutants and aiding environmental management and climate modeling... Read more...   New Study Reveals Molecular Secret to Lifelong Memories   2024-07-05 03:41:34 +00:00 Pioneering study reveals a “molecular glue” critical for memory formation and stabilization. New research identifies the molecule KIBRA as a critical “glue” in stabilizing long-term... Read more...   A Snaking Scar Across Mars: The Mystery of Aganippe Fossa   2024-07-05 07:01:13 +00:00 A fascinating feature takes center stage in this new image from ESA’s Mars Express: a dark, uneven scar slicing through marbled ground at the foot... Read more...   The Last Stand of the Woolly Mammoths: Secrets of Survival and Mysterious Extinction on Wrangel Island   2024-07-05 08:21:22 +00:00 Genetic analysis of the last woolly mammoths on Wrangel Island has revealed a population that managed to survive 6,000 years despite severe inbreeding and low... Read more...   New Study Unveils Alzheimer’s Risk Tied More to Mothers Than Fathers   2024-07-05 09:31:44 +00:00 Study by Mass General Brigham indicates that considering sex-specific parental history may be crucial in identifying adults at an increased risk. A recent study conducted... Read more...   Sound Science: How Phononic Crystals are Shaping Quantum Computing   2024-07-05 10:42:51 +00:00 Researchers have developed a genetic algorithm for designing phononic crystal nanostructures, significantly advancing quantum computing and communications. The new method, validated through experiments, allows precise... Read more...   Genomic Innovation in the Arctic: How Mycena Mushrooms Adapt and Thrive   2024-07-05 11:53:23 +00:00 Certain Mycena strains living in the Arctic have some of the largest mushroom genomes ever described. Mycena mushrooms exhibit unexpectedly large genomes, particularly in Arctic... Read more...

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Smithsonian Magazine-the Daily

"The real story behind the Star-Spangled Banner."

Views expressed in this science and technology update are those of the reporters and correspondents.  Accessed on 04 July 2024, 2013 UTC.

Content and Source:  https://www.smithsonianmagazine.com.

Please check link or scroll down to read your selections.  Thanks for joining us today.

Russ Roberts (https://hawaiisciencejournal.blogspot.com).

 

Thursday, July 4, 2024 View in Browser

A 1914 photo of the Star-Spangled Banner undergoing conservation in the Smithsonian Castle (Smithsonian Institution Archives)
The Real Story Behind the Star-Spangled Banner, the Flag That Inspired the National Anthem
How the flag that flew proudly over Fort McHenry in September 1814 made its way to the Smithsonian
Cate Lineberry; Updated by Meilan Solly
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