Alien Life
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SETI
UFO's
The Drake equation is a mathematical equation used to estimate the number of detectable extraterrestrial civilizations in the Milky Way galaxy . It is used in the field of the Search for ExtraTerrestrial Intelligence (SETI).
Drake equation
Is There Life Out There Somewhere In The Universe
Are there alien civilizations out there? — Sorry this video is no longer available
Extraterrestrial life
Extraterrestrial life (from the Latin words: extra ["beyond", or "not of"] and terrestris ["of or belonging to Earth"]) is defined as life that does not originate from Earth .
If the history of life on Earth could be rewound and replayed, many of the same innovations would reappear, although at different times and in slightly different forms.
Evolution Predictable Everywhere in the Universe, Scientist Says
Advanced Alien Civilizations in the Universe
The Kardashev scale is a method of measuring a civilization's level of technological advancement, based on the amount of energy a civilization is able to utilize.
Kardashev scale
Introduction This calculation is just a rough one because galaxies vary a lot.
Alien Civilizations in Universe
How Far Have Radio Signals Traveled From Earth?
The expanding sphere of radio signals traveling outward from the earth is often portrayed in TV shows and Hollywood movies to be like a time machine.Galaxy Colonization
SETI, the Fermi Paradox and The Singularity: Why our search for extraterrestial intelligence has failed
Faughnan Home | Contact Info | Site Contents | Search Rev: 30 May 2008 . Introduction
Fermi paradox
A graphical representation of the Arecibo message – Humanity's first attempt to use radio waves to actively communicate its existence to alien civilizations
According to the British physicist Stephen Wolfram, intelligent life is inevitable. But there is a hitch. Although intelligent life is inevitable, we will never find it -at least not by looking out in the Milky Way.
"ET Technology Could Appear as Natural Objects in the Universe" (Today's Most Popular)
Alien Life ☆ Team Curated