The possibility of life on Mars is a subject of interest in astrobiology due to its proximity and similarities to Earth. To date, no proof of past or present life has been found on Mars. Cumulative evidence suggests that during the ancient Noachian time period, the surface environment of Mars had liquid water and may have been habitable for microorganisms, but habitable conditions do not necessarily indicate life.
Mars is of particular interest for the study of the origins of life because of its similarity to the early Earth. This is especially true since Mars has a cold climate and lacks plate tectonics or continental drift, so it has remained almost unchanged since the end of the Hesperian period. At least two-thirds of Mars’s surface is more than 3.5 billion years old, and Mars may thus hold the best record of the prebiotic conditions leading to life, even if life does not or has never existed there, which might have started developing as early as 4.48 billion years ago.
This is my third posting this week and after trying to contact the news agencies in New York City to share my discoveries…..no one seems to care.….if these discoveries are not news worthy, than nothing is. Here are 20 new findings that have never been seen by the public.
KEN PFEIFER WORLD UFO PHOTOS AND NEWS
Google ……….KEN PFEIFER ALIEN CRAFT
DuckDuckGo…………..KEN PFEIFER DISCOVERIES
FLICKER PHOTOS BY KEN PFEIFER https://www.flickr.com/search/?text=ken%20pfeifer