Tim TrottTim TrottA journey of a thousand miles begins with a single step


Astrobiology is the study of the origin, evolution, distribution, and future of life in the universe: extraterrestrial life and life on Earth. Astrobiology also encompasses the search for habitable environments in our Solar System and habitable planets outside our Solar System, the search for evidence of prebiotic chemistry, laboratory and field research into the origins and early evolution of life on Earth, and studies of the potential for life to adapt to challenges on Earth and in outer space.

Top 10 Places To Find Alien Life
There are billions of stars in our own galaxy and billions more galaxies beyond. Does that mean there is a good chance of finding life beyond Earth?
The Conditions for Life in the Universe
We talk a lot about exoplanets having the building blocks of life and that they orbit in the goldilocks zone, but what exactly are the building blocks of life and this goldilocks zone?
A journey of a thousand miles begins with a single stepChinese Proverb
How to Find an Exoplanet
How to find an exoplanet, a very faint and very small planet compared with stars, and very difficult to see. New techniques are being used which mean we do not have to see the planet in order to detect it.
What is an Exoplanet?
Exoplanet is a relatively new word used to describe a planetary body orbiting a star other than our own Sun. The word is a combination of Extra Solar Planet.
Keplers Laws of Planetary Motion
19/03/2008Astrobiology Astrophysics
Kepler's Laws of Planetary Motion describe the motion of a planet orbiting around a star using the planets orbital period and orbital distance.