Astrobiology36- Page

Schematic of some of the key processes throughout planet formation that influence carbon supply and retention. (a) Key ice/grain sublimation fronts in the disk noted (CO2 between water–CO and that

Miles O’Brien and Peter Davis — PBS Keith’s note: On 11 February 2026 NOVA PBS Host / NewsHour reporter Miles O’Brien conducted a live broadcast from a ship in the

Dr. Robyn Barbato, a senior research microbiologist and leader of ERDC-CRREL’s soil microbiology team, coring permafrost samples in the Permafrost Tunnel in Fox, Alaska. Research microbiologists at the U.S. Army

For many years, the deep ocean has been seen as a nutrient-poor environment where microbes living in the water survive on very limited resources. But new research from the University

Packaging and overall dimensions of the three UV sub-systems. — astro-ph.IM Pollux is a high-resolution spectrograph and spectropolarimeter working from 100 nm to 1.8 microns proposed for HWO by a

Visualization of the studied volcanic system (Pavonis fissure). Image courtesy Bartosz Pieterek. What appears to be a single volcanic eruption is often the result of complex processes operating deep beneath

This view was taken from above the ringplane and looks toward the unlit side of the rings. Here, the probe gazes upon Titan in the distance beyond Saturn and its

ID: ESP_039701_1095, date: 14 January 2015, altitude: 247 km, https://uahirise.org/hipod/ESP_039701_1095 Credit NASA/JPL-Caltech/University of Arizona Gully and defrosting activity have been visible here along the edge of a dune field, along

Chemistry in Extreme Environments — ACS Central Science Molecular complexity in the interstellar medium (ISM) poses one of the most intriguing challenges in astrochemistry: how can chemical reactions operate efficiently

Supramolecular Interactions — ACS Earth and Space Chemistry via X-mol.net This work highlights how organometallic chemistry and supramolecular interactions can together drive astrochemically relevant reactions. For this purpose, MCN and