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Oct 22, 2024

‘Visual clutter’ alters information flow in the brain

Posted by in categories: mobile phones, neuroscience


Whether we’re staring at our phones, the page of a book, or the person across the table, the objects of our focus never stand in isolation; there are always other objects or people in our field of vision. How that visual “clutter” affects visual processing in the brain, however, is not well understood.

In a new study published Oct. 22 in the journal Neuron, Yale researchers show that this clutter alters how information flows in the brain, as does the precise location of that clutter within the wider field of vision. The findings help clarify the neural basis of perception and offer a deeper understanding of the visual cortex in the brain.

Oct 22, 2024

Octopus arm anatomy, molecular makeup revealed in new maps

Posted by in categories: mapping, neuroscience

Octopus arms may literally have a mind of their own. Each limb contains its own version of a spinal cord, called an axial nerve cord, and these cords collectively harbor most of the animal’s neurons.


The datasets provide “a very nice reference” for future functional studies.

Oct 22, 2024

Scientists FINALLY FOUND a New Way To Travel Faster Than Light!

Posted by in categories: physics, space

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Scientists FINALLY FOUND a new way to travel faster than light!

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Oct 22, 2024

You’re going to have a robot coworker sooner than you think

Posted by in categories: Elon Musk, robotics/AI

Humanoid robots are on the cusp of mass adoption. And Elon Musk’s Tesla bots aren’t the only game in town.

Oct 22, 2024

Scientists Propose Shooting $200 Trillion Worth of Pulverized Diamonds Into Atmosphere

Posted by in category: futurism

There are ways of cooling the planet, and then there are cool ways of cooling the planet. Spending decades grinding up something approaching a quadrillion dollars worth of diamonds into dust, and then dispersing the powdered gemstones into our atmosphere? That falls into the latter. Contrary to what you might…

Oct 22, 2024

Scientists Cracked Open A Rock—and Found 2-Billion-Year-Old Microbes Inside

Posted by in category: biological

These tiny organisms break the microbe age record by 1,900,000,000 years.

Oct 22, 2024

Alight, 3Flash to build 120 MW solar park in Finland

Posted by in categories: solar power, sustainability

Sweden’s Alight and Finland’s 3Flash have entered into a joint development agreement to build a 120 MW solar park in Loviisa, a town in southeastern Finland.

Construction is expected to begin early next year, with commissioning currently scheduled for 2027. Once completed, it is expected to generate 155 GWh, equivalent to the annual electricity needs of 31,000 households.

Oct 22, 2024

Scientists uncover how transcription drives motion within the genome

Posted by in categories: biotech/medical, genetics

A team of scientists has discovered surprising connections among gene activity, genome packing, and genome-wide motions, revealing aspects of the genome’s organization that directly affect gene regulation and expression.

Oct 22, 2024

Effect of a giant meteorite impact on Paleoarchean surface environments and life

Posted by in categories: biological, chemistry

Large meteorite impacts must have strongly affected the habitability of the early Earth. Rocks of the Archean Eon record at least 16 major impact events, involving bolides larger than 10 km in diameter. These impacts probably had severe, albeit temporary, consequences for surface environments. However, their effect on early life is not well understood. Here, we analyze the sedimentology, petrography, and carbon isotope geochemistry of sedimentary rocks across the S2 impact event (37 to 58 km carbonaceous chondrite) forming part of the 3.26 Ga Fig Tree Group, South Africa, to evaluate its environmental effects and biological consequences.

Oct 22, 2024

The universe may end in a ‘Big Freeze,’ holographic model of the universe suggests

Posted by in category: cosmology

New research suggests holographic dark energy could stop the universe’s expansion.

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