Science

NEW YORK (AP) — It was the scariest choking incident David Palumbo had ever seen. The 88-year-old man had been dining at a Providence, Rhode Island, Italian restaurant in September 2019. Now he was unconscious, with a piece of bread lodged in his windpipe. Precious minutes went by as first responders were unable to help him with CPR or the …

Sign up for the Starts With a Bang newsletter Travel the universe with Dr. Ethan Siegel as he answers the biggest questions of all. Since the 1800s, energetic particles have probed the fundamental nature of matter. Rutherford’s gold foil experiment showed that the atom was mostly empty space, but that there was a concentration of mass at one point that …

NASA Blasts X-59 Quiet Supersonic Mini Jet to Mach 1.4 in Tokyo Tunnel  SciTechDaily X-59 Model Tested in Japanese Supersonic Wind Tunnel  NASA (.gov) In conversation with Kalea Texeira, National Training Program Manager at Federal Aviation Administration  alcircle NASA X-59 proves shockwave suppression for quiet supersonic flight in Mach 1.4 tests  Aerospace Global News Tiny Version of NASA Jet That’ll Go Supersonic With No …

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NASA has announced the selection of three innovative scientific instruments that will be vital to the Artemis mission, specifically for the Lunar Terrain Vehicle (LTV), a key part of NASA’s lunar exploration plans. These instruments, designed to uncover more about the Moon’s surface and subsurface, will help NASA reach unprecedented goals in understanding Earth’s closest neighbor. The announcement was made …

By Gary Martin Thank goodness for air conditioning. Gary B. Martin is an illustrator and animator who has lived on the Upper West Side for more than 30 years. His illustrations appear in the Rag on Sundays, chronicling life in the neighborhood, New York City, and the Universe. See them all here. For a broader range of Gary’s work, including animations and …

NEW YORK — For sale: A 54-pound rock. Estimated auction price: $2 million to $4 million. Why so expensive? It’s the largest piece of Mars ever found on Earth. Sotheby’s in New York will be auctioning what’s known as NWA 16788 on Wednesday, July 16, as part of a natural history-themed sale that also includes a juvenile Ceratosaurus dinosaur skeleton …

A rare cosmic duo: Two meteor showers to overlap above Texas  MySAView Full Coverage on Google News Source link

IN A NUTSHELL 🔭 The James Webb Space Telescope has directly imaged its first exoplanet, TWA 7b, revolutionizing exoplanet discovery. 🪐 TWA 7b, a planet with a mass similar to Saturn, is located about 100 light-years from Earth, offering insights into planetary formation. 🌟 Webb’s advanced infrared capabilities and coronagraph technology enable it to overcome challenges in direct imaging of …

Is Intelligence Genetic? Scientists Discover Heritable Brain State That Powers Cognitive Flexibility  SciTechDaily Source link