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>How would we know they are there? How about pointing an optical telescope at them to take a look? Direct Multipixel Imaging and Spectroscopy of an Exoplanet
by floxy 4y ago
>How would we know they are there?
How about pointing an optical telescope at them to take a look?
Direct Multipixel Imaging and Spectroscopy of an Exoplanet with a Solar Gravity Lens Mission
https://www.youtube.com/watch?v=NQFqDKRAROI https://www.youtube.com/watch?v=NQFqDKRAROI
https://arxiv.org/abs/1802.08421 https://arxiv.org/abs/1802.08421
- omnicognate 4y agoWhich is absolutely amazing and I desperately hope it happens in my lifetime. But we haven't done it yet, so it's hardly relevant to the "why haven't we seen any?" part of the "Fermi" "Paradox".