Kiel diagram of analysed stars. Stars analysed in this work are shown as blue dots, those from M22 as orange stars, and those from T25 as green symbols. The two
Kiel diagram of analysed stars. Stars analysed in this work are shown as blue dots, those from M22 as orange stars, and those from T25 as green symbols. The two
Comparison of ages for stars with at least one measurement from both asteroseismology and gyrochronology. For stars with only one measurement from either method, the reported age and statistical uncertainties
Figure a) shows the final geometry of the cluster scenario, after all 10 CO2 molecules have been adsorbed, Figure b) shows the final geometry of the far scenario, after all
Molecular abundances as a function of the H2 column density. Each panel shows one molecule, with bars representing the derived abundances for the different cores and widths corresponding to half
I live under heavily light-polluted suburban skies in Nottingham, U.K., where the glow of streetlights often drowns out all but the brightest of stars. My backyard — boxed in by
(a) Mastcam-Z image of the base of the delta with the Rockytop outcrop within the 6 m high scarp (sol 429, zcam08452) located at the base of the Tenby formation
NCCR PlanetS On Friday, 22 May 2026, scientists from the National Center of Competence in Research (NCCR) PlanetS will meet at the Kursaal in Bern to celebrate the achievements and
Schematic illustration of the proposed biological approach to MarWan biomanufacturing — q-bio.CB Long-duration human missions to Mars will require autonomous systems capable of converting in situ resources into structural materials,
NASA/JPL-Caltech/MSSS After NASA’s Curiosity Mars rover drilled a sample from this rock on April 25, 2026, it withdrew its robotic arm and pulled the entire rock off the surface with
Conceptual demonstration of fuel decoupling and dedication. (a) Representative non-equilibrium biological and prebiotic motifs driven by external energy input (red arrows). (i) Elongation of a protein polymer in mRNA translation






