Tag: extraterrestrial life
New Analysis Casts Doubt on Claims for Life on Venus
The newer study agrees that the composition of Venus’s atmosphere is unusual but not that it is evidence for life.
Astrobiology Points to the “Miracle of Man”
Scientists are making observations that add to Denton’s case, further constraining the requirements for habitability.
Earth’s Atmosphere Demonstrates Stunning Biocentric Fine-Tuning
For photosynthesis to proceed on a planet like Earth, sunlight (visual light) must penetrate the atmosphere all the way to the ground.
Avi Loeb: “Nature Does Not Produce Such Things”
Loeb describes his journey to a radical position on the strange interstellar visitor that’s been dubbed ‘Oumuamua.
Tour, Meyer on the Multiverse, and More
In this third of three episodes with Stephen Meyer, James Tour draws from questions sent in by listeners to his own podcast.