Space...the final Frontier

satanboy

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The space telescope seems to have detected dimethyl sulfide (DMS), which on Earth is only produced as a by-product of life, mainly created by phytoplankton. The team is cautious about this detection, which is far less certain than the presence of carbon molecules.
 

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Teams at the NASA Michoud Assembly Facility have structurally joined all four RS-25 engines onto the core stage for NASA's Space Launch System rocket that will send four astronauts on their journey around the Moon during #Artemis II.
Technicians will now focus on the complex task of fully securing the engines to the stage and integrating the propulsion and electrical systems within the structure.
 

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Puzzling objects found far beyond Neptune hint at second Kuiper belt

While using ground-based telescopes to hunt for fresh targets for NASA’s New Horizons spacecraft, now past Pluto on a course out of the Solar System, Fraser and his colleagues have made a tantalizing, though preliminary, discovery: about a dozen objects that lie beyond 60 AU—nearly as far from Pluto as Pluto is from the Sun. The finding, if real, could suggest that the Kuiper belt either extends much farther than once thought or—given the seeming 10-AU gap between these bodies and the known Kuiper belt—that a “second” belt exists.
 

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Orion Nebula photo 114 Years apart 🔭
1901 photo was taken by George Ritchey at Yerkes Observatory, using a 24 Inch (609mm) reflecting telescope.
 

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"We've detected a peculiar type of long-lasting polarized radio bursts emanating from a sunspot, persisting for over a week," said Yu. "This is quite unlike the typical, transient solar radio bursts typically lasting minutes or hours. It's an exciting discovery that has the potential to alter our comprehension of stellar magnetic processes."
 

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The Curiosity rover's wheels after 10 years on the rugged Martian terrain.

Curiosity has 6 wheels, each about 20 inches (50 centimetres) in diameter. The wheels are made of aluminium and have cleats for traction and curved titanium spokes for springy support. This thin and unique design helps the rover move over rocks and sandy surfaces, while the flexible spokes minimize damage from the rugged landscape.

An interesting aspect of Curiosity's wheels is the special pattern of holes they have. As the rover moves, these holes imprint a pattern on the Martian surface, spelling out "JPL" (Jet Propulsion Laboratory) in Morse code, the NASA centre responsible for the rover.
 

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This photo was captured by the Apollo 15 crew in lunar orbit just before they performed their Trans-Earth Injection burn to return home.
 
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