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Writer Fuel: Scientists Build Supercomputing Network to Foster Artificial Intelligence. What Could Go Wrong?

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Researchers plan to accelerate the development of artificial general intelligence (AGI) with a worldwide network of extremely powerful computers — starting with a new supercomputer that came online in September. Artificial intelligence (AI) spans technologies including machine learning and generative AI systems like GPT-4. The latter offer predictive reasoning based on training from a large … Read more

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Writer Fuel: Heading to Mars? Here Are Eight Must-See Tourist Attractions

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Mars is a planet of vast contrasts — huge volcanoes, deep canyons, and craters that may or may not host running water. It will be an amazing location for future tourists to explore, once we put the first Red Planet colonies into motion. The landing sites for these future missions will likely need to be … Read more

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Writer Fuel: Planetary Scientists Find Huge Entrance to a Lunar Cavern

A photograph of the moon's surface. (Image credit: NASA)

The Moon’s surface is pockmarked with more than 200 known pits where rocks and regolith collapsed into depths unknown. New research has found that one of those pits, in Mare Tranquillitatis, collapsed into a lava tube and made an underground cave conduit accessible from the lunar surface. “We found a sort of front door to … Read more

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Writer Fuel: Are Tiny Wormholes Driving the Expansion of the Universe?

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Microscopic wormholes may be driving the accelerated expansion of the universe, scientists say. These tiny wormholes are constantly being born from the vacuum of space due to subtle quantum effects. If confirmed through experiments and observations, the wormholes could become a valuable source of information on quantum gravity — a theoretical unification of the fundamental … Read more

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Writer Fuel: 4,000 Year Old Omen Deciphered: “A King Will Die”

This photo shows one of the cuneiform tablets the researchers deciphered. (Image credit: © The Trustees of the British Museum)

Scholars have finally deciphered 4,000-year-old cuneiform tablets found more than 100 years ago in what is now Iraq. The tablets describe how some lunar eclipses are omens of death, destruction and pestilence. The four clay tablets “represent the oldest examples of compendia of lunar-eclipse omens yet discovered” Andrew George, an emeritus professor of Babylonian at … Read more

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Writer Fuel: Real-Life Hobbits Were Shorter Than We Thought

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Early hominins known colloquially as “hobbits” may have been shorter than scientists thought, a new analysis of teeth and bones has revealed. The 700,000-year-old fossilized remains belonged to Homo floresiensis, an extinct species of exceedingly small humans that once inhabited Flores, an island south of mainland Indonesia, according to a study published Tuesday (Aug. 6) … Read more

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Writer Fuel: Injectible Goo Could Help Fix Joints

Image credit: Samuel I. Stupp/Northwestern University

Scientists have invented an injectable “goo” that can regrow cartilage in the body. For now, they’ve only tested it in sheep, but it could someday be used to repair joint damage in humans, the researchers say. In particular, they hope the goo can treat damage caused by degenerative diseases, such as osteoarthritis, and sports-related injuries, … Read more

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Writer Fuel: Where Did the Moon’s Atmosphere Come From?

A photograph of the moon's surface. (Image credit: NASA)

It is easy to imagine the moon as an atmosphere-less hunk of rock orbiting Earth. However, while lacking breathable air, our planet’s loyal natural satellite companion does have a thin and wispy atmosphere. Scientists have long puzzled over the existence of this tenuous atmosphere or “exosphere” and have searched for the main process that sustains … Read more

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Writer Fuel: How Many Galaxies Are There?

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The Milky Way is just a speck in a universe filled with an untold number of galaxies. But if we had to take an educated guess, how many galaxies are in the universe? That sounds like a simple question, but it’s anything but. The first problem is that even with our most powerful telescopes, we … Read more

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Writer Fuel: Scientists Discover Microbes That Can Destroy “Forever” Chemicals

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Certain bacteria can degrade the strong bonds that give “forever chemicals” their long shelf life, and this hints at potential low-cost treatments that could cleanse water of concerning PFAS. PFAS, or perfluoroalkyl and polyfluoroalkyl substances, are human-made compounds found in many products. They contain strong chemical bonds that do not easily break down, making them … Read more