Simulating future human mission to an asteroid
Welcome! "Alien Life" tracks the latest discoveries and thoughts in the various elements of the famous Drake Equation. Here's today's news:
g Stars - A coronal mass ejection from the Sun could deliver a glancing blow to Earth's magnetic field this week. See article.
g Message - The search for extraterrestrial visitation is motivated not only by the writings of other authors on the subject of interstellar probes, but also by the awareness of the progression of our own probe technology. Included in this awareness are Earth's advancements in communication technology, growing understanding of exobiology and ongoing research of new possibilities to enable travel across vast distances.See article.
g Cosmicus - Scientists and astronauts recently simulated a future human mission to an asteroid in the desert near Flagstaff, Arizona. See article.
Get your SF book manuscript edited
Welcome! "Alien Life" tracks the latest discoveries and thoughts in the various elements of the famous Drake Equation. Here's today's news:
g Stars - A coronal mass ejection from the Sun could deliver a glancing blow to Earth's magnetic field this week. See article.
g Message - The search for extraterrestrial visitation is motivated not only by the writings of other authors on the subject of interstellar probes, but also by the awareness of the progression of our own probe technology. Included in this awareness are Earth's advancements in communication technology, growing understanding of exobiology and ongoing research of new possibilities to enable travel across vast distances.See article.
g Cosmicus - Scientists and astronauts recently simulated a future human mission to an asteroid in the desert near Flagstaff, Arizona. See article.
Get your SF book manuscript edited
The Drake Equation
This formula estimates the number of intelligent civilizations in our galaxy.N=(R*)(Ns)(Fp)(Ne)(Fl)(Fi)(Fc)(L)
Where:- N = Number of civilizations we can communicate with
- R* = Average star formation rate
- Ns = Percentage of stars capable of supporting earth-like planets
- Fp = Percentage of those stars with planets
- Ne = Average umber of planets in those stars' habitable zones
- Fl = Percentage of those planets where life begins
- Fi = Percentage of planets with life where an intelligent species evolves
- Fc = Percentage of those intelligent species that develop communication technology
- L = Average lifetime, in years, of a civilization that develops such technology
About Me
- Rob Bignell
- I'm the owner and chief editor at Inventing Reality Editing Service, which meets the editing and proofreading needs of writers both new and published. For more than two decades, I worked as an award-winning journalist, with half of those years spent as an editor. Several of my short stories in the literary and science fiction genres have been published, and I am the author of the nonfiction “Hikes with Tykes” series, a novel "Windmill", and a collection of poetry, "Love Letters to Sophie's Mom". For seven years I worked as an English teacher or a community college journalism instructor. I hold a master's degree in English and a bachelor's in journalism and English.