There’s more to thunderclouds than rain and lightning. Along with visible light emissions, thunderclouds can produce intense bursts …
nasa
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Space
NASA Just Shut Down a Planetary Defence Mission That Tracks Asteroids. Now What?
by Troy Oakesby Troy OakesLaunched in 2011, NASA’s NEOWISE mission operated in Earth’s orbit until late last week. It detected more than …
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Space
NASA Citizen Scientists Spot Object Moving 1 Million Miles Per Hour
by Troy Oakesby Troy OakesMost familiar stars peacefully orbit the center of the Milky Way. However, citizen scientists working on NASA’s Backyard Worlds: Planet …
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Space
NASA’s Perseverance Rover to Begin Long Climb Up Martian Crater Rim
by Troy Oakesby Troy OakesAfter 3½ years exploring Jezero Crater’s floor and river delta, the Perseverance rover will ascend to an area …
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Space
NASA Smacked a Spacecraft Into an Asteroid — and Learned Details About Its 12-Million-Year History
by Troy Oakesby Troy OakesNASA’s DART mission — Double Asteroid Redirection Test — was humanity’s first real-world planetary defense mission. In September …
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The “visor” for NASA’s Nancy Grace Roman Space Telescope recently completed several environmental tests simulating the conditions it …
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Space
NASA Mission Concludes After Years of Successful Asteroid Detections
by Troy Oakesby Troy OakesThe infrared NEOWISE space telescope relayed its final data about asteroids and comets to Earth before the project …
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Space
NASA Scientists on Why We Might Not Spot Solar Panel Technosignatures
by Troy Oakesby Troy OakesOne of NASA’s key priorities is understanding the potential for life elsewhere in the universe. NASA has not …
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Science Unmasked
What Happens When Matter Is Squashed to the Brink of Collapse? We Weighed a Neutron Star to Help NASA Find Out
by Troy Oakesby Troy OakesNeutron stars are some of the most extreme objects in the universe. Formed from the collapsed cores of …
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Space
NASA Is Looking for Commercial Mars Missions. Do People Still Want to Go to Mars?
by Troy Oakesby Troy OakesSince antiquity, Mars has been a source of myth, lore, and inspiration. It is also an exciting place …