Astrobiology222- Page

Data transformation process from pairwise correlations to clustered spatial projection. Panel (a) shows the initial pairwise correlation matrix for all 68 definitions, with green indicating high agreement (correlation approaching 1.0)

Colour-composite image of the Galactic Centre and Sagittarius B2 as seen by the ATLASGAL survey. The centre of the Milky Way is home to a supermassive black hole more than

Left panels: C/2024 G3 ATLAS observed by the SOHO spacecraft on 2025 Jan 13.446-13.487 UT in four LASCO C3 passbands (Sun at bottom, images 1.2 107 km wide). The horizontal

The relationship between Hα and logProt across (G – GRP) colour from Gaia DR3. Left: the rotation period distribution with (G – GRP) colourcoded by normalised Hα equivalent width. Right:

HCR sample on the mass–density diagram. The dots, connected by black dashed lines, are planet pairs that belong to this sample. The coloured dots represent those planets, for which we

Exoplanets, -moons, -comets Status Report astro-ph.EP June 7, 2025 The coverage of the Pan-STARRS1 data used in this search, from 2009 April 2 until 2017 November, shown in a Mollweide

Bubble ring created by a humpback whale named Thorn. Credit: © Dan Knaub, The Video Company SETI Institute A team of scientists from the SETI Institute and the University of

A thick plume of sand and dust from the Sahara Desert is seen in these images blowing from the west coast of Africa across the Atlantic Ocean. Larger image Sandstorms,

Darkening of the Global Ocean. (A) The rate change (units per year) in the diffuse attenuation coefficient for downwelling irradiance at 490 nm measured from MODIS Aqua between 2003 and