Astrobiology80- Page

Images from NASA’s James Webb Space Telescope of the dwarf galaxy Sextans A reveal polycyclic aromatic hydrocarbons (PAHs), large carbon-based molecules that can be a signifier of star formation. The

TESS target pixel file image created with tpfplotter for TOI-6716 (left) and TOI-7384 (right) observed in Sector 88 (2025 Jan 14 – 2025 Feb 11) and Sector 87 (2024 Dec

Color-magnitude diagram showing the targets in the ExEP target list for HWO. The grey points represent a sample of stars within 100 pc taken from Gaia DR3. The cyan points

Evo composes realistic bacteriophage genomic sequences. (A) Key considerations highlight- ing the complexity of genome-scale design. (B) Generative genome language models have the potential to access novel phage genome design

Interior structure schematic for the interior composition of sub-Neptune models presented in this work. Color is an approximate indicator of temperature (specific values depend on the model). The envelope (∼5%

Kiel diagram for our sample of 561 stars. The stellar metallicities are represented by the color bar. — astro-ph.EP The giant planet-metallicity correlation revealed that planetary formation depends on the

Traverse team prepares for departure from Ultima Air strip to Lake Untersee — Dale Andersen Keith’s note: This morning Dale Andersen and his team departed their arrival point at Ultima

Dr. Jill Tarter — Green Sands Prize Dr. Jill Tarter, co-founder of the SETI Institute and one of the most influential figures in the scientific search for life beyond Earth,

Our new storage facility at Ultima airbase adjacent to Novolazarevskaya Station is the smaller structure on the right — Dale Andersen Hi Keith, we had another busy day moving and