Science & Tech

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NASA's SpaceX Crew-5 astronauts ready for historic mission

NASA's SpaceX Crew-5 astronauts ready for historic mission

SpaceX's next astronaut launch for NASA will bring a Russian and the first Native...

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China launches Yunhai-1 03 Earth-observing satellite into orbit

China launches Yunhai-1 03 Earth-observing satellite into...

China launched the Yunhai-1 03 Earth-observing satellite from the Gobi Desert on...

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An asteroid and volcano 'double punch' doomed the dinosaurs, study suggests

An asteroid and volcano 'double punch' doomed the dinosaurs,...

Massive volcanic eruptions may have played an important role in mass extinctions...

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SpaceX Starship orbital flight 'highly likely' in November, Elon Musk says

SpaceX Starship orbital flight 'highly likely' in November,...

SpaceX is gearing up for the first-ever orbital test flight of Starship, the giant...

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Best eyepieces for telescopes: maximize your telescope's viewing potential

Best eyepieces for telescopes: maximize your telescope's...

Enhance your telescope's optical potential with one of the best eyepieces available.

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James Webb Space Telescope captures stunning image of Neptune's rings and moons

James Webb Space Telescope captures stunning image of Neptune's...

Located at the outer edge of the solar system Neptune has fascinated astronomers...

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NASA's DART asteroid-smashing mission spots Jupiter and its moons

NASA's DART asteroid-smashing mission spots Jupiter and...

NASA's asteroid smasher DART captured a photo of Jupiter and its four moons to test...

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Watch NASA's crucial fueling test of its Artemis 1 moon rocket today for free

Watch NASA's crucial fueling test of its Artemis 1 moon...

Technicians are scheduled to begin loading supercold liquid hydrogen and liquid...

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NASA investigating glitch on James Webb Space Telescope's ultracold camera

NASA investigating glitch on James Webb Space Telescope's...

James Webb Space Telescope's ultracold camera has experienced a technical glitch...

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Russia launches NASA astronaut to space station under new 'crew swap' agreement

Russia launches NASA astronaut to space station under new...

A U.S. astronaut has lifted off for the International Space Station, flying in a...

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8 ways to stop an asteroid: Nuclear weapons, paint and Bruce Willis

8 ways to stop an asteroid: Nuclear weapons, paint and...

We currently know of no asteroid hazards for Earth, but planetary defense experts...

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See the moon buzz the Beehive cluster on Wednesday (Sept. 21)

See the moon buzz the Beehive cluster on Wednesday (Sept....

On Wednesday morning, the moon will pass the Beehive cluster in the night sky, giving...

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Watch Russian Soyuz rocket launch 3 astronauts to space station today

Watch Russian Soyuz rocket launch 3 astronauts to space...

A NASA astronaut and two cosmonauts will launch to the International Space Station...

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On This Day In Space: Sept. 21, 2003: NASA's Galileo mission to Jupiter meets fiery end

On This Day In Space: Sept. 21, 2003: NASA's Galileo mission...

On Sept. 21, 2003, NASA's Galileo mission to Jupiter and its moons came to an end.

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NASA's DART mission will put on an asteroid-smashing show next week

NASA's DART mission will put on an asteroid-smashing show...

NASA's Double Asteroid Redirection Test (DART) probe will slam into an asteroid...