September 2, 2021 updates Posted on September 2, 2021 by Doug Loss CARMENES detection of the CaII infrared triplet and possible evidence of HeI in the atmosphere of WASP-76b https://arxiv.org/abs/2109.00059 No umbrella needed: Confronting the hypothesis of iron rain on WASP-76b with post-processed general circulation models https://arxiv.org/abs/2109.00163 HD22496b: the first ESPRESSO standalone planet discovery https://arxiv.org/abs/2109.00226