Joe Palca
- Indexed articles, last 90 days
- 8
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- Aug 30, 2026
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- Aug 28, 2026
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New telescope will help scientists study a mysterious force called 'dark energy' (opens the original)
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UNIDENTIFIED PERSON: Three, two, one - ignition and liftoff. Go Falcon Heavy and go Roman Space Telescope. That's a successful launch this morning from NASA's Kennedy Space Center in Florida of a SpaceX rocket carrying a new space telescope. The $4.3 billion Nancy Grace Roman Space Telescope is expected to help scientists understand a mysterious force called dark energy that's causing the universe to expand. It'll also discover new planets orbiting distant stars. Science reporter Joe Palca was m
Joe Palca (opens the original)
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Joe Palca NPR News NASA is about to launch a space telescope that could change how we see the universe Joe Palca NASA's Nancy Grace Roman Space Telescope launches Aug. 30 on a mission to explore some of the most pressing mysteries of the cosmos. NPR News NASA's latest telescope will explore dark energy and other cosmic mysteries Joe Palca NASA's Nancy Grace Roman Space Telescope, set to launch this weekend, may shed new light on the nature of dark energy -- that mysterious force causing the univ
Joe Palca (opens the original)
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Joe Palca New telescope will help scientists study a mysterious force called 'dark energy' Joe Palca, Ayesha Rascoe NPR's Ayesha Rascoe asks science reporter Joe Palca about the Nancy Grace Roman Space Telescope, which will have a field of view at least 100 times larger than Hubble Space Telescope. NPR News NASA is about to launch a space telescope that could change how we see the universe Joe Palca NASA's Nancy Grace Roman Space Telescope launches Aug. 30 on a mission to explore some of the mos
Joe Palca (opens the original)
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Joe Palca New telescope will help scientists study a mysterious force called 'dark energy' Joe Palca, Ayesha Rascoe NPR's Ayesha Rascoe asks science reporter Joe Palca about the Nancy Grace Roman Space Telescope, which will have a field of view at least 100 times larger than Hubble Space Telescope. NASA is about to launch a space telescope that could change how we see the universe Joe Palca NASA's Nancy Grace Roman Space Telescope launches Aug. 30 on a mission to explore some of the most pressin
Joe Palca (opens the original)
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Joe Palca NPR News NASA is about to launch a space telescope that could change how we see the universe Joe Palca NASA's Nancy Grace Roman Space Telescope launches Aug. 30 on a mission to explore some of the most pressing mysteries of the cosmos. NASA lost a lunar spacecraft one day after launch. A new report shows what went wrong Joe Palca Why did a $72 million mission to study water on the moon fail so soon after launch? A new NASA report has the answer. NPR News NASA lost a lunar spacecraft on
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