Latest on LEO's & GEO's
Nature Astronomy, Published online: 22 July 2024; doi:10.1038/s41550-024-02332-6 Red and definitely not dead in the early Universe ————— Free Secure Email – Transcom Sigma Transcom Hosting Transcom Premium Domains
Nature Astronomy, Published online: 22 July 2024; doi:10.1038/s41550-024-02333-5 Exoplanetary science has been advancing in leaps and bounds since its beginnings almost 30 years ago. This issue of Nature Astronomy celebrates its progress with a range of papers that sample the
Nature Astronomy, Published online: 22 July 2024; doi:10.1038/s41550-024-02317-5 Most data for extrasolar rocky planets comes from observations of objects significantly larger than the Earth. The newly discovered SPECULOOS-3 b is a good target for efforts to characterize exoplanets closer in
Nature Astronomy, Published online: 22 July 2024; doi:10.1038/s41550-024-02324-6 NASA’s Mars Sample Return mission faces an uncertain future, with funding issues pushing back the crucial final phase into late next decade. If a solution could be found, the scientific return would
Nature Astronomy, Published online: 22 July 2024; doi:10.1038/s41550-024-02320-w An IAU meeting on extraterrestrial life tackled some ageless questions from a variety of unusual perspectives, including the media and science fiction, and was refreshingly explicit about degrees of uncertainty in the
Nature Astronomy, Published online: 22 July 2024; doi:10.1038/s41550-024-02327-3 The contribution of accreted stars to a galaxy’s total stellar mass is hard to determine directly from observations. Here constraints are placed on the ex situ stellar mass for ~10,000 galaxies using