Light micrograph of a moss’s leaf cells at 400X magnification photographed by Kristian Peters CC BY-SA 3.0 Source Cell walls are a crucial structure of plant life, protecting cells from

The measured planet-to-star flux ratio as a function of wavelength compared to a range of solid slab surfaces. The observations were taken using Spitzer (blue square-shaped marker) and JWST (red

Cladogram of the full set of eukaryotic phyla identified by shotgun sequencing and metabarcoding. Branch colors represent kingdoms (blue, Metazoa; red, Fungi; green, Viridiplantae; pink, other eukaryotes). Three surrounding rings

Left: T1 (top) and T2 (bottom) tomography maps in the stellar rest frame around the Hα line. A 3-pixel moving average was applied along the velocity axis to smooth the

This study identified a chemical pathway promoted by naturally occurring minerals that explains how hydrogen cyanide might have formed on early Earth. Credit Institute of Science Tokyo Manganese dioxide can

Artist’s conception of this research showing an imagined time sequence as a star passes behind a TNO with an atmosphere. (Credit: NAOJ) A team of professional and amateur Japanese astronomers

Circumbinary planet — Grok via Astrobiology.com There’s so little we know about circumbinary planets – planets that orbit two stars instead of one – that they can feel like the