10 years ago we saw a breakthrough in modern biology.
An American scientist discovered that manipulation of the Cas9 protein resulted in a gene technology worthy of a sci-fi film: CRISPR.
Think of it as a pair of molecular scissors capable of cutting and editing the DNA of humans, animals, plants, bacteria and viruses.
Understanding the neural mechanisms of conscious and unconscious experience is a major goal of fundamental and translational neuroscience. Here, we target the early visual cortex with a protocol of noninvasive, high-resolution alternating current stimulation while participants performed a delayed target–probe discrimination task and reveal dissociable mechanisms of mnemonic processing for conscious and unconscious perceptual contents. Entraining β-rhythms in bilateral visual areas preferentially enhanced short-term memory for seen information, whereas α-entrainment in the same region preferentially enhanced short-term memory for unseen information. The short-term memory improvements were frequency-specific and long-lasting. The results add a mechanistic foundation to existing theories of consciousness, call for revisions to these theories, and contribute to the development of nonpharmacological therapeutics for improving visual cortical processing.
Brain scans reveal that some people who can’t speak or move are aware of the world around them.
By Jan Claassen, Brian L. Edlow
By:Jan Claassen
Join this session to hear from a panel of distinguished technical leaders as they talk about Universal Scene Description (USD) as a standard for the 3D evo.
Watch this video to see the beauty of Bashgram, a unique bamboo village located in Tripura, that aims to promote sustainability and eco-tourism, as well as the importance of bamboo in the local culture.
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ARTIFICIAL intelligence has predicted what “the last human on Earth” will look like.
The U.S. Sun asked DALL·E, an artificially intelligent software, to make the prediction and it came up with some rather creepy results.
DALL·E is a machine learning model that was created by OpenAI to conjure up unusual images from keyword prompts.
The volcano has been in a state of “heightened unrest” for more than a month, with the number of earthquakes rising from between 10 and 20 per day to 40 to 50 per day, likely due to an increase in magma inside the volcano, according to the Hawaiian Volcano Observatory.
The strongest was a 5.0-magnitude earthquake that struck the Big Island two weeks ago, although local officials said it did not cause major damage or injuries.
The escalating crisis exposes the weakness of Biden’s position. He is gambling with hundreds of thousands of Ukrainian lives, over which he has no moral claim, that Ukraine will somehow be in a stronger military position after a winter of war and power outages, with hundreds of thousands more Russian troops in the areas they control. This is a bet on a much longer war, in which U.S. taxpayers will shell out for thousands of tons of weapons and many more Ukrainians will die, with no clear endgame short of nuclear war.
#StopWar #NoWar #NuclearWar #WW3
Leaders in the global South, former U.S. diplomats and Henry Kissinger (!) agree: It’s time to negotiate for real.
An exploration of a strange phenomenon of solar flares that could reset technology and civilization to something close to the stone age overnight.
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