A scanning electron microscopy image of microbe samples taken from the vents. CREDIT Sharifah Altalhi A new study led by King Abdullah University of Science and Technology (KAUST; Saudi Arabia)

An annotated version of the portrait captured by NASA’s Perseverance shows the location of the 10 sample tubes in the depot. The “Amalik” sample closest to the rover was about

Mass-radius diagram for TOI-283 b (red star) and known transiting planets with mass determinations with a precision better than 30 % (parameters taken from the TEPCat database; Southworth 2011). Planets

Lockheed Martin Recovery Specialists Levi Hanish and Michael Kaye remove the lid of the sample return canister. Credit: NASA/Robert Markowiz Martian rock and regolith samples are being collected and cached

The 2-dimensional dust temperature distributions without viscous heating are shown for 10 L⊙ (top) and 100 L⊙ (bottom); Model E (left), Model E+D (middle), and Model PPD (right) are presented.

Synthetic SED of the binary system HD 191854 constructed using Al-Wardat’s complex method and Kurucz’s ATLAS9 model atmospheres. The total flux (black), flux of component A (blue), and flux of

Relationship between criteria, arguments, and outcome — Astrobiology via Sage Journals The abundance and distribution of stable isotopes of an element in a substance can provide insights regarding the source,