Science News

Billionaire spacewalker highlights Mars trip for astronauts in his bid to become NASA’s next chief

CAPE CANAVERAL, Fla. (AP) — The nominee for NASA’s top job, billionaire spacewalker Jared Isaacman, outlined his vision for space exploration on Wednesday that prioritizes sending astronauts to Mars without giving up on the moon. “It’s imperative that we do both,” Isaacman told senators. President Donald Trump nominated Isaacman to become NASA’s 15th administrator late

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A micromoon will grace the night skies this weekend

NEW YORK (AP) — There’s a micromoon coming up. The full moon will look slightly smaller and dimmer on Saturday night. But the change may be tricky to spot with the naked eye. “It’s a very subtle difference,” said astrophysicist Alain Brizard from Saint Michael’s College in Vermont. The phenomenon happens when the moon is

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Altar found in Guatemalan jungle evidence of mingling of Mayan and Teotihuacan cultures, experts say

GUATEMALA CITY (AP) — An altar from the Teotihuacan culture, at the pre-Hispanic heart of what became Mexico, was discovered in Tikal National Park in Guatemala, the center of Mayan culture, demonstrating the interaction between the two societies, Guatemala’s Culture and Sports Ministry announced Monday. The enormous city-state of Tikal, whose towering temples still stand

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A day at Uranus just got 28 seconds longer

CAPE CANAVERAL, Fla. (AP) — A day at Uranus just got a little longer. Scientists reported Monday that observations by the Hubble Space Telescope have confirmed it takes Uranus 17 hours, 14 minutes and 52 seconds to complete a full rotation. That’s 28 seconds longer than estimates by NASA’s Voyager 2 spacecraft in the 1980s.

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