James Webb noticed numerous pairs of planets wandering around without stars

James Webb noticed numerous pairs of planets wandering around without stars | Albiseyler

“Physics says you can’t even make objects that small. Jumbo Discovery NASA’s James Webb Space Telescope has spotted hundreds of lone “planets” seemingly floating through empty space without being tethered to any particular star. But many of them are not completely alone: ​​instead, they appear in pairs. The discovery of these Jupiter-mass binary objects (JuMBOs),…

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Simple tweak to settings should save Psyche asteroid mission from overheating jets - Spaceflight Now

Simple tweak to settings should save Psyche asteroid mission from overheating jets – Spaceflight Now | Albiseyler

Artist’s impression of the Psyche spacecraft orbiting near the surface of the asteroid Psyche. Image: Maxar/ASU/Peter Rubin. NASA’s Psyche spacecraft, now scheduled for launch on Oct. 12, will reduce the power of its maneuvering system after engineers discovered a danger of overheating its thrusters during its eight-year expedition to explore a metallic asteroid. The $1.2…

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NASA's Perseverance Mars rover captures a 1.2-mile-tall ghostly 'dust devil' moving across the red planet's surface

NASA’s Perseverance Mars rover captures a 1.2-mile-tall ghostly ‘dust devil’ moving across the red planet’s surface | Albiseyler

Perseverance spotted a 1.2-mile-tall dust devil at Thorofare Ridge on Mars Dust devils are funnel-shaped chimneys through which hot air moves upwards Dust devils—vertical columns of hot air and particles—may seem like a weather phenomenon found only on Earth. However, new images captured by NASA’s Perseverance rover show one of them measuring a whopping 1.2…

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