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THE ASTRONOMICAL ARC @UCUHl8k5_Hbw7715kE6ymF2A@youtube.com

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**Welcome to Astronomical ARC!** πŸŒŒπŸš€ Dive into the wonders


Welcoem to posts!!

in the future - u will be able to do some more stuff here,,,!! like pat catgirl- i mean um yeah... for now u can only see others's posts :c

THE ASTRONOMICAL ARC
Posted 16 hours ago

In space, our skin cells molt and and what pulls them away from our bodies?

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THE ASTRONOMICAL ARC
Posted 16 hours ago

**Scientists Baffled by Universe's Mysterious Expansion!**


πŸš€ **Breaking News in Space!** Scientists using the James Webb Space Telescope (JWST) and Hubble have encountered a cosmic conundrum: the universe is expanding at an unexpected rate, faster than early predictions suggested. This intriguing phenomenon, known as the Hubble tension, hints that our understanding of the universe might be missing some crucial pieces.

πŸ” **Key Highlights:**
- **Unexpected Expansion**: The latest data from JWST and Hubble show that the universe's expansion rate doesn't match predictions from the standard cosmological model.
- **Dark Energy Puzzle**: While dark energy is believed to be a factor, its true nature remains a mystery.
- **Expert Insight**: Nobel Laureate Adam Riess notes, "The difference between observed expansion and theoretical predictions points to gaps in our cosmic knowledge."

🌌 **Next Steps?** The scientific community is calling for more research and innovative theories to crack this cosmic code. Could this lead to groundbreaking discoveries about the cosmos.

#SpaceNews #UniverseExpansion #HubbleTension #JamesWebbTelescope #DarkEnergy

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THE ASTRONOMICAL ARC
Posted 1 day ago

Which planet orbits the Sun four times in the time it takes the Earth to go round once?

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THE ASTRONOMICAL ARC
Posted 1 day ago

πŸš€πŸ”΄ **Perseverance Rover's New Milestone!** πŸ”΄πŸš€

After a challenging climb, NASA's Perseverance rover has reached the top of Jezero Crater, capturing stunning views and marking a major achievement. The rover begins a new science campaign, exploring an ancient river delta and searching for signs of past microbial life. Stay tuned for more amazing discoveries!

#MarsMysteries #PerseveranceRover #SpaceExploration #RedPlanet

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THE ASTRONOMICAL ARC
Posted 3 days ago

Which planet has the largest ocean?

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THE ASTRONOMICAL ARC
Posted 3 days ago

🌟 **NASA Captures Volcanic Eruption on Jupiter's Moon Io!** 🌟

Hey everyone, have you seen the latest cosmic spectacle? NASA’s Juno mission has given us a front-row seat to Io, Jupiter's moon, which is bursting with volcanic activity! Here are some jaw-dropping moments:

✨ **Key Moments:**
- **Volcanic Power:** Io boasts more than 400 active volcanoes, making it the most volcanic body in our solar system!
- **Incredible Close-Up:** During a close flyby on December 30, 2023, Juno's cameras captured stunning images of new lava flows and sulfur dioxide gas emissions.
- **Tidal Forces:** The intense volcanic activity on Io is due to tidal flexing, where Jupiter’s gravity generates immense heat inside Io, causing these spectacular eruptions.

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THE ASTRONOMICAL ARC
Posted 3 days ago

How many constellations are there?

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THE ASTRONOMICAL ARC
Posted 3 days ago

πŸš€ **Exciting Discovery Alert!** πŸš€

NASA's James Webb Space Telescope has unveiled water in a protoplanetary disk located in the Orion Nebula! πŸ’§πŸͺ This incredible find hints at the potential for new planetary systems and possibly life beyond our Solar System. 🌌 Stay tuned for more cosmic wonders!

#NASA #JamesWebbSpaceTelescope #Discovery #Space #Astronomy

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THE ASTRONOMICAL ARC
Posted 4 days ago

What was the first artificial satellite?

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THE ASTRONOMICAL ARC
Posted 4 days ago

πŸš€ **Upcoming SpaceX Launch of NASA's 3D-Sky-Mapping Satellite** πŸš€

SpaceX is set to launch NASA's **SPHEREx** satellite in late February 2025. This mission aims to:
- Map millions of stars and galaxies in 3D
- Investigate cosmic inflation and the collective glow of distant galaxies
- Search for life's building blocks in the Milky Way

The launch will take place at Vandenberg Space Force Base in California and will include NASA's **PUNCH mission** as a secondary payload.

Stay tuned for more updates on this exciting space exploration event!

#SpaceX #NASA #SPHEREx #3DMapping #SpaceExploration

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