Carl Sagan Institute

The @CSInst follows the legacy of #CarlSagan to bring you the latest research in #astronomy, #exoplanets, #scicomm & more! Our interdisciplinary team shares interesting scientific discoveries w/you every week. Stay tuned for #SaganNews from @CSInst! This week we discovered:[1/8]

Finding Signs of Life on Earth-like Planets: High-resolution Transmission Spectra of Earth through time around FGKM stars https://arxiv.org/ftp/arxiv/papers/2010/2010.01734.pdf … by @KalteneggerLisa , Lin, Z., Rugheimer, S., @arxiv , 10/10/20 [2/8]

The Case for Non-Cryogenic Comet Nucleus Sample Return https://arxiv.org/ftp/arxiv/papers/2009/2009.14366.pdf … Nakamura-Messenger, K., Hayes, A.G., et al., @arxiv , 10/06/20 [3/8]

VIBES: VIsual Binary Exoplanet survey with SPHERE Upper limits on wide S-planet and S-BD frequencies, triple system discovery, and astrometric confirmation of 20 stellar binaries and three triple systems https://arxiv.org/abs/2009.14528  Hagelberg, @DrRayJay, et al., @arxiv, 9/30/20 [4/8]