Proxima Centauri – Page 3 – My WordPress Site

Astronomy & Telescopes, Atmospheres, Climate, Weather, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Exoplanets, -moons, -comets, Habitable Zones, Imaging & Spectroscopy, Proxima Centauri

The Impact Of Ozone On Earth-like Exoplanet Climate Dynamics: The Case Of Proxima Centauri b

by Keith CowingApril 30, 2024April 30, 2024

[L to R] Sangay Tshering, Pema Namgay, Passang Balu, and Jut Wynne (center) processing a captured Great Himalayan Leaf-nosed Bat (Hipposideros armiger), Rangtse Ney Cave, Gakiling Gewog.

Atmospheres, Climate, Weather, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Exoplanets, -moons, -comets, Habitable Zones, Microbiology & Virology, Proxima Centauri, Radiation, Space Weather & Heliophysics, TRAPPIST-1

How Habitable are M-dwarf Exoplanets?

by Keith CowingMarch 7, 2024March 7, 2024

The Surface of Enceladus as seen by Cassini -- NASA

Exoplanets, -moons, -comets, Proxima Centauri

Motion of Planetesimals In The Hill Sphere Of The Star Proxima Centauri

by Keith CowingFebruary 1, 2024February 1, 2024

Alpha Centauri, Exoplanets, -moons, -comets, Proxima Centauri

Alpha Centauri: Disc Dynamics, Planet Stability, Detectability

by Keith CowingJanuary 31, 2024January 30, 2024

This artist’s visualisation of WASP-127b, a giant gas planet located about 520 light-years from Earth -- ESO

Astronomy & Telescopes, Atmospheres, Climate, Weather, Biosignatures & Paleobiology, Exoplanets, -moons, -comets, Habitable Zones, Imaging & Spectroscopy, Proxima Centauri

Behind The Mask: Can HARMONI@ELT Detect Biosignatures In The Reflected Light Of Proxima b?

by Keith CowingJanuary 19, 2024January 19, 2024

Alpha Centauri, Exoplanets, -moons, -comets, Habitable Zones, Proxima Centauri

Orbital Stability And Secular Dynamics Of The Proxima Centauri Planetary System

by Keith CowingJanuary 18, 2024January 18, 2024

Sarah Peacock is a research scientist with the Exoplanets and Stellar Astrophysics Laboratory at NASA’s Goddard Space Flight Center in Greenbelt, Md. Courtesy of Sarah Peacock

AI - Data - Apps - Cybernetics, Cubesats and smallsats, Missions & Hardware, Nanotechnology & SynBio, Proxima Centauri

Swarming Proxima Centauri: Optical Communication Over Interstellar Distances

by Keith CowingDecember 22, 2023December 22, 2023

Astrochemistry, Astrogeology, Exoplanets, -moons, -comets, Icy Worlds, Proxima Centauri

Delivery of Icy Planetesimals to Inner Planets in the Proxima Centauri Planetary System

by Keith CowingSeptember 6, 2023

Hydrothermal vents on the ocean floor, known as black smokers, emit volcanically heated fluids rich in dissolved metals and sulfur. These environments are oases of microbial activity on the ocean floor. -- Marum Universitat of Bremen

Astrochemistry, Astronomy & Telescopes, Atmospheres, Climate, Weather, Biosignatures & Paleobiology, Exoplanets, -moons, -comets, Imaging & Spectroscopy, Proxima Centauri

Visible Extreme Adaptive Optics On Extremely Large Telescopes: Towards Detecting Oxygen In Proxima Centauri b And Analog

by Keith CowingSeptember 6, 2023September 6, 2023

Exoplanets, -moons, -comets, Proxima Centauri

Stable Orbits in the Feeding Zone of the Planet Proxima Centauri c

by Keith CowingSeptember 5, 2023September 5, 2023