Nature Astronomy, Published online: 23 February 2024; doi:10.1038/s41550-024-02203-0 The hydroxyl radical OH has been detected in a planet-forming disk exposed to ultraviolet radiation and in a rovibrationally excited state. These JWST observations, when coupled with quantum calculations, reveal the ongoing

Nature Astronomy, Published online: 21 February 2024; doi:10.1038/s41550-024-02217-8 In situ probes of coronal mass ejections ————— Free Secure Email – Transcom Sigma Transcom Hosting Transcom Premium Domains

Nature Astronomy, Published online: 21 February 2024; doi:10.1038/s41550-024-02216-9 The (probable) gas-rich nature of K2-18 b ————— Free Secure Email – Transcom Sigma Transcom Hosting Transcom Premium Domains

Nature Astronomy, Published online: 21 February 2024; doi:10.1038/s41550-024-02219-6 Face-to-face with PHANGS ————— Free Secure Email – Transcom Sigma Transcom Hosting Transcom Premium Domains

Nature Astronomy, Published online: 21 February 2024; doi:10.1038/s41550-024-02201-2 Volker Springel created the original GADGET code more than 25 years ago. Now it supports some of the largest simulations in astrophysics, and is being developed to do vastly more. ————— Free

Nature Astronomy, Published online: 21 February 2024; doi:10.1038/s41550-023-02174-8 Kepler-1625b-I and Kepler-1708b-I are the most noteworthy exomoon candidates to date. A new analysis of the available data comes to a different conclusion. ————— Free Secure Email – Transcom Sigma Transcom Hosting