Category: science
Webb Space Telescope captures the Ring Nebula in mesmerizing detail
The James Webb Space Telescope (JWST) captured extraordinarily detailed images published today of the Ring Nebula. The gaseous cloud, also called M57 and NGC 6720, contains 20,000 dense globules rich in molecular hydrogen. It sits about 2,500 light years away from Earth. The first image (above) was taken with the…
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Astronomers confirm Maisie’s galaxy is one of the oldest observed
Astronomers have used advanced instruments to calculate a more accurate age of Maisie’s galaxy, discovered by the James Webb Space Telescope (JWST) in June 2022. Although the star system isn’t quite as old as initially estimated, it’s still one of the oldest recorded, from 390 million years after the Big…
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Why humans can’t use natural language processing to speak with the animals
We’ve been wondering what goes on inside the minds of animals since antiquity. Dr. Doolittle’s talent was far from novel when it was first published in 1920; Greco-Roman literature is lousy with speaking animals, writers in Zhanguo-era China routinely ascribed language to certain animal species and they’re also prevalent in…
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NASA picks Lockheed Martin to build the nuclear rocket that’ll take us to Mars
NASA and DARPA have chosen aerospace and defense company Lockheed Martin to develop a spacecraft with a nuclear thermal rocket engine. Announced in January, the initiative — in which BWX Technologies will provide the reactor and fuel — is dubbed the Demonstration Rocket for Agile Cislunar Operations (DRACO). The agencies…
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Astrophysicist who claimed to find alien tech may have done the science wrong
Last month, theoretical physicist Avi Loeb made headlines with the sensational claim that tiny spherules recovered from the bottom of the ocean were probably of alien origin. “It’s most likely a technological gadget with artificial intelligence,” he said to The New York Times, which published a story today about the…
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Hitting the Books: How NASA helped JFK build his ‘Nation of Immigrants’
The Apollo 11 moon landing was a seminal event in American history, one etched deeply into our nation’s collective psyche. The event ushered in an era of unbridled possibilities — the stars were finally coming into reach — and its effects were felt across the culture, from art and fashion…
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