Astrobiology11- Page

jsc2026e004238 (February 02, 2026) Larger image Credit: NASA. Editor’s note: in addition to biomedical uses for crew health, having the ability to produce sterile solutions – in space – can

Potential energy profiles for the three abstraction channels in the CH3CH2OH + F reaction. All energies are ZPVE corrected. — astro-ph.GA Alcohols and aldehydes represent two key classes of interstellar

Step-by-step procedure of the transit encapsulation in the TIC 020209388 light curve. The X-axis and Y-axis specify time in days and normalized flux, respectively. Top panel: 1 — simulated transit

The top row (A to C) shows longitudinally averaged cross sections of ventilation age, where younger ventilation ages represent water parcels that have more recently interacted with the ocean-atmosphere interface.

Thionylimide (HNSO) — astro-ph.GA We investigate the formation of the recently detected HNSO molecule using quantum chemical calculations on ices and astrochemical models in tandem. Our results indicate that HNSO

Artist’s impression of Earth around 700 million years ago during Snowball Earth Credit This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license. Attribution must be given

Anatomy of tardigrade visualized using holotomography. — Tomography, via PubMed Background/Objectives: Holotomography is an advanced imaging technique that enables high-resolution, three-dimensional visualization of microscopic specimens without the need for fixation

XTREMOLIFE Advancing Sampling And Screening Of Extremophile Microorganisms For biodiscovery Of Bioactive Compounds from Volcanic, Desert, and Polar Ecosystems Thriving in extreme environments, such as high pressure, temperature, or acidity,

Tidally Heated H2-Dominated Exomoon – Grok via Astrobiology.com Exomoons around free-floating planets (FFPs) can survive their host planet’s ejection. Such ejections can increase their orbital eccentricity, providing significant tidal heating

Nuclear dust and molecular structure, with a sketch summarizing grain and PAH processing in IRAS 07251−0248. Left panel: A schematic view of the central region of IRAS 07251−0248. The color