Submissions from astrobiology.com

		Prototaxites (astrobiology.com)
		74 points by andsoitis 5 months ago \| past \| 14 comments
		The Largest Ever Solar Storm Detected In 14,300-year-old Tree Rings (2023) (astrobiology.com)
		4 points by georgecmu 10 months ago \| past \| 1 comment
		Stellar Cartography: Demonstration of Interstellar Navigation Using New Horizons (astrobiology.com)
		1 point by bryanrasmussen 11 months ago \| past
		Unexplained Starlight Pulses Found in Optical SETI Searches (astrobiology.com)
		3 points by CommieBobDole on May 19, 2025 \| past \| 1 comment
		Stellar Cartography: SPHEREx Begins Capturing the Entire Sky (astrobiology.com)
		2 points by bryanrasmussen on May 11, 2025 \| past
		Prototaxites Don't Belong to Living Lineage – Distinct Branch of Multicellular (astrobiology.com)
		4 points by nobody9999 on April 16, 2025 \| past \| 2 comments
		Creating a Simplified Form of Life (astrobiology.com)
		3 points by belter on Oct 25, 2024 \| past \| 2 comments
		Three Potential Super-Earths Discovered Around Star 55 Light-Years from Earth (astrobiology.com)
		23 points by geox on June 27, 2024 \| past \| 2 comments
		Ancient Ocean Slowdown Warns of Future Climate Chaos on Earth (astrobiology.com)
		5 points by Brajeshwar on June 14, 2024 \| past
		New vestiges of the first life on Earth discovered in Saudi Arabia (astrobiology.com)
		2 points by teleforce on June 4, 2024 \| past
		Swarming Proxima Centauri: Picospacecraft Swarms over Interstellar Distances (astrobiology.com)
		279 points by Brajeshwar on May 19, 2024 \| past \| 140 comments
		Citizen Scientists Help Discover Habitable Zone Exoplanet (astrobiology.com)
		2 points by belter on May 2, 2024 \| past
		Introduced Tardigrade Proteins Can Slow Metabolism in Human Cells (astrobiology.com)
		1 point by belter on March 27, 2024 \| past
		Osiris-Rex Samples Available for Request (astrobiology.com)
		1 point by belter on March 26, 2024 \| past
		Stellar Cartography: Passing Stars Altered Orbital Changes for Earth (astrobiology.com)
		2 points by bryanrasmussen on Feb 19, 2024 \| past \| 1 comment
		An extreme ice-age climate 700M years ago (astrobiology.com)
		82 points by belter on Feb 9, 2024 \| past \| 92 comments
		A Paradigm Shift with Planetary Commons to Safeguard Earth's Critical Systems (astrobiology.com)
		2 points by Brajeshwar on Jan 25, 2024 \| past
		Human Pathogen Found to Contaminate Space Grown Vegetables (astrobiology.com)
		2 points by belter on Jan 24, 2024 \| past
		Osiris-Rex Asteroid Sample Revealed (astrobiology.com)
		3 points by belter on Jan 22, 2024 \| past
		Cosmic: Breakthrough Technology for the Search for Extraterrestrial Intelligence (astrobiology.com)
		2 points by belter on Jan 13, 2024 \| past
		New Global Topographic Map Unveils Unique Distortions on Enceladus (astrobiology.com)
		3 points by bryanrasmussen on Oct 26, 2023 \| past
		Abundance of CO2, CO, and CH4 in Atmospheres of Earth-Like Lifeless Planets (astrobiology.com)
		4 points by geox on Sept 26, 2023 \| past
		Extreme Volcanism Did Not Cause the Late Cretaceous Extinction (astrobiology.com)
		1 point by pfdietz on Sept 23, 2021 \| past
		National Strategy for Planetary Protection (astrobiology.com)
		59 points by ourmandave on Dec 31, 2020 \| past \| 16 comments
		Extremophilic Bacteria Survive in Space for One Year (astrobiology.com)
		1 point by _Microft on Nov 7, 2020 \| past \| 1 comment
		Phosphine Detected in the Atmosphere of Venus – An Indicator of Possible Life? (astrobiology.com)
		1 point by HerrMonnezza on Sept 14, 2020 \| past
		Is There Life Adrift in the Clouds of Venus? (astrobiology.com)
		2 points by okket on March 31, 2018 \| past
		ALMA Discovery of Dust Belts Around Proxima Centauri (astrobiology.com)
		1 point by pwg on Nov 7, 2017 \| past
		Dinosaur-Killing Asteroid Could Have Caused 2 Years of Darkness (astrobiology.com)
		91 points by okket on Aug 22, 2017 \| past \| 61 comments
		Prebiotic Molecule Detected in Interstellar Cloud (astrobiology.com)
		1 point by evo_9 on June 16, 2016 \| past
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