The BepiColombo mission, scheduled for 2025, aims to explore Mercury and assess its potential for past or present microbial life. While detecting microbial life is not a primary objective, researchers are curious about the conditions that could support life in Mercury's extreme temperatures. The discussion highlights the uncertainty surrounding what new findings BepiColombo might uncover compared to previous missions like MESSENGER. Participants emphasize the importance of exploration, suggesting that unexpected discoveries could arise. Overall, the mission represents a significant opportunity to expand our understanding of Mercury's environment.
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Astrodome123
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TL;DR Summary
Life on Mercury
Will the 2025 BepiColumbo mission be able to detect any indications of potential past or current microbial life on Mercury?
Partial solar eclipse from Twizel, South Isl., New Zealand ...
almost missed it due to cloud, didnt see max at 0710 NZST as it went back into cloud.
20250922, 0701NZST
Canon 6D II 70-200mm @200mm,
F4, 100th sec, 1600ISO
Makeshift solar filter made out of solar eclipse sunglasses
This thread is dedicated to the beauty and awesomeness of our Universe. If you feel like it, please share video clips and photos (or nice animations) of space and objects in space in this thread. Your posts, clips and photos may by all means include scientific information; that does not make it less beautiful to me (n.b. the posts must of course comply with the PF guidelines, i.e. regarding science, only mainstream science is allowed, fringe/pseudoscience is not allowed).
n.b. I start this...
Asteroid, Data - 1.2% risk of an impact on December 22, 2032. The estimated diameter is 55 m and an impact would likely release an energy of 8 megatons of TNT equivalent, although these numbers have a large uncertainty - it could also be 1 or 100 megatons.
Currently the object has level 3 on the Torino scale, the second-highest ever (after Apophis) and only the third object to exceed level 1. Most likely it will miss, and if it hits then most likely it'll hit an ocean and be harmless, but...