[Space Bites] What's Inside Uranus // Dragonfly Launch Secured // Best JWST Image of 2024
Nov 29, 2024
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Discover NASA's thrilling Dragonfly mission, which sets its sights on Titan using a Falcon Heavy. Dive into the mysteries lurking inside Uranus and the newly launched Europa Clipper, equipped to explore icy worlds. Uncover the peculiar case of a Russian cargo ship that left astronauts wrinkling their noses in space. Plus, marvel at stunning new images of the Sombrero Galaxy captured by the JWST. And don’t miss news about a recently discovered young exoplanet with an intriguing history!
NASA's Dragonfly mission, launching in 2028, will explore Titan's surface to examine its habitability using advanced octocopter technology.
New insights into Uranus's internal structure reveal a layered composition and complex magnetic fields, challenging previous assumptions about ice giants.
Deep dives
NASA's Titan Dragonfly Mission
In 2028, NASA plans to launch the Dragonfly mission to Titan, Saturn's moon, using a Falcon Heavy rocket from SpaceX. This mission will employ a radioisotope thermoelectric generator-powered octocopter designed to fly across Titan’s surface, collecting samples to study its habitability. With a budget of $256 million for the launch and support services, this ambitious endeavor highlights the growing capabilities of space exploration technology. Although the journey will take until 2034 to reach Titan, the scientific insights to be gained from this unique moon could be groundbreaking.
Understanding the Ice Giants
Uranus and Neptune, classified as ice giants, have intriguing and complex internal structures that differ from what was previously believed. New research suggests these planets possess layered interiors, featuring an outer atmosphere followed by a dense layer of water ice, which is subsequently under immense pressure leading to a compact mixture of carbon, nitrogen, and hydrogen. This understanding also correlates with the patchy magnetic fields observed by Voyager 2, differing significantly from the strong magnetic fields of Jupiter and Saturn. The findings challenge prior notions and contribute to the ongoing study of these distant worlds.
Exploring Europa with Advanced Technology
The Europa Clipper mission, launched recently, aims to investigate Europa's potential for harboring life beneath its ice-covered surface. This spacecraft is equipped with sophisticated science instruments, including a magnetometer to analyze the magnetic field and a radar device that will map the ice-water interface on Europa. Initial testing and instrument deployment will occur during flybys of Mars and Earth before the spacecraft enters orbit around Jupiter, allowing for 49 close flybys of Europa. Additionally, prototype swimming robots are being developed to explore the ocean beneath Europa’s ice, showcasing plans for future exploration that prioritize the search for extraterrestrial life.
Dragonfly is taking a Falcon Heavy to Titan, What’s inside Uranus?, Russia’s cargo ship delivers a stinky smell to the station, and testing robots to go under the ice on Europa.