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A hydrogen-fueled train, an NFT fundraiser for Ukraine, oil-spill constellations and more from around the web

New Storm-Tracking Satellite Will Observe Space Weather Too Headed into space on 1 March, the GOES-T satellite and its arsenal of high-resolution cameras will track storms, wildfires and more in real time across North America. The National Atmospheric and Oceanic Administration (NAOA) partnered with NASA to design and construct the satellite, which already has siblings in space. In contrast to previous satellites of this nature, …

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From breakthroughs in health to historical discoveries and other innovations, news from around the internet

Scientists Succeed in Growing New Bones Using Sound Waves Using high-frequency sound waves, scientists at the Royal Melbourne Institute of Technology in Australia have managed to grow new bones out of stem cells. Having spent over a decade investigating how sound interacts with different materials, researchers developed a sound wave-generating device that can manipulate cells and fluids. “We can use the sound waves to apply …

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Insect-like drones, clear nuclear fusion, cosmic collisions and more from around the web

The Most Accurate Virtual Representation of the Universe’s Evolution Helmed by the University of Helsinki, a simulation named “Sibelius-Dark” produced the most accurate virtual representation of the universe’s development to date. It captures the Big Bang to the present, reproducing the entire evolution of our section of the cosmos. Using the DiRAC COSmology MAchine (COSMA), scientists found one patch of our universe to be unusual, …