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AI generates high-quality images 30 times faster in a single step | MIT News

In our current age of artificial intelligence, computers can generate their own “art” by way of diffusion models, iteratively adding structure to a noisy initial state until a clear image or video emerges. Diffusion models have suddenly grabbed a seat at everyone’s table: Enter a few words and experience instantaneous, dopamine-spiking dreamscapes at the intersection…

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Swimming together lets fish move faster while expending less energy

We have always suspected that fish can make enormous energy savings by swimming in groups, and now we have the proof Source link

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System combines light and electrons to unlock faster, greener computing | MIT News

Computing is at an inflection point. Moore’s Law, which predicts that the number of transistors on an electronic chip will double each year, is slowing down due to the physical limits of fitting more transistors on affordable microchips. These increases in computer power are slowing down as the demand grows for high-performance computers that can…

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We can trigger positive tipping points to cut carbon emissions faster

The rapid growth of solar energy in recent years can be seen as a positive tipping point Henry Do/Solent News/Shutterstock There are tipping points in technological, economic, political and social systems that could lead to carbon emissions falling faster if triggered, according to a major report. The authors of the Global Tipping Points Report are…

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