Extraordinary challenges ahead for Webb space telescope
The world's largest space telescope, folded up to fit in a rocket, will have to unfurl itself like a high-tech origami — and that's just the beginning.
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The world's largest space telescope, folded up to fit in a rocket, will have to unfurl itself like a high-tech origami — and that's just the beginning.
After a one-day delay to assess threatening weather, the Webb telescope is on track for launch Saturday.
Years behind schedule and billions over budget, the James Webb Space Telescope promises an astronomical revolution.
Mission managers will take another look at the forecast Wednesday to confirm a December 25 launch.
Astronomers await word on results of final testing before setting launch date for the $10 billion space telescope.
The launch of the $10 billion successor to Hubble is slipping at least two days due to a last-minute data relay issue.
Scott Pelley reports on the James Webb Space Telescope, due to launch December 22. Scientists hope it will be able to see the universe's first stars and galaxies.
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Scott Pelley reports on the James Webb Space Telescope, due to launch December 22. Scientists hope it will be able to see the universe's first stars and galaxies.
It's the most ambitious, complex space observatory ever built – 100 times more powerful than the Hubble Space Telescope, capable of seeing stars so distant, their light has been traveling for nearly 14 billion years. Correspondent David Pogue looks at the revolutionary James Webb Space Telescope, an infrared observatory whose scheduled launch next week will usher in a new era in our understanding of the origin and evolution of the cosmos.
100 times more powerful than Hubble, it's the most ambitious, complex space observatory ever built, and its launch next week will usher in a new era in our understanding of the origin and evolution of the cosmos.
Sunday, Scott Pelley reports on the $10 billion Webb Telescope, which NASA hopes will reveal the universe’s mysteries and see nearly all the way back to the Big Bang.
NASA cleared engineers to begin fueling the $10 billion James Webb Space Telescope for launch December 22.
NASA is assessing the possible impact of a processing incident that jostled the nearly $10 billion telescope.
The system is located in a newly-discovered Pisces-Eridanus stellar stream, which is less than 3% the age of our solar system.
Despite a seven-month launch delay for the James Webb Space Telescope, NASA says no additional funding will be required.
After more than 16 years of trailblazing infrared observations, NASA is pulling the plug on one of its "Great Observatories."
Launch of the James Webb Space Telescope is slipping to March 2021 while its cost increases to $9.66 billion
"We have one shot to get this right before going into space. ... Really, failure is not an option," says NASA's chief of science operations
NASA's $8.8 billion James Webb Space Telescope passes a critical test of its optics
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Galaxy formed relatively soon after the Big Bang, letting astronomers take "a major step back in time"
NASA plans to follow the Hubble Space Telescope with two exotic new observatories