Scheme of MISO bacteria on an iron(III) oxide mineral particle. Credit Alexander Loy An international team of scientists led by microbiologists Marc Mussmann and Alexander Loy from the University of

Abundances of O3 for both high CH4 models from this study and high N2O models from Kozakis et al. (2025) normalized to the amount of O3 with modern amounts of

CN production versus heliocentric distance: Blue circles show VLT/X-shooter measurements of 3I/ATLAS (this work); the black solid and gray dashed curves are power–law fits to the 3I data only, giving

A.1: WISPIT 1b, 1c, and background sources highlighted in the H-band median-combined image of epoch 2022-11-19. WISPIT 1b, 1c, and background sources highlighted in the Ks-band median-combined image

Keck NIRC2-LGS images of the two events. North is up and East is to the left. The green and red boxes indicate the target and comparison stars, respectively. Insets show

TOP: Other MUSE reductions showing the detection of AB Aur b from OB4. (left, middle) 6558.88 Aand 6560.13 Afrom the reduction shown in Figure 1. Average of the 6558.88 Aand

Detection maps of β Pic b with MATISSE. The maps show the reduced χ2 values after fitting the stellar contamination for each tested planet astrometry (∆α, ∆δ) in the grid.

Two representative interior models for Uranus and Neptune with four layers: 1) hydrogen and helium, 2) H2O and hydrogen, 3) carbon-nitrogen-hydrogen mixture and 4) the rocky core composed of iron