planets
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Was the half moon larger on March 4, 2017 than March 5, 2017, if so why?
Asked by flo | 8 responses -
When, and where, is Jupiter visible in the sky?
Asked by Qingu | 25 responses -
Could a Planetary core, Mars for example, be restarted with a high enough quantity of nuclear detonations deep in the crust?
Asked by Satchafunkilus | 6 responses -
If the planet Mars was able to sustain an Earth-like atmosphere, what kinds of temperatures and life could it support?
Asked by Yellowdog | 8 responses -
What was it i saw last night, early this morning ?
Asked by sandystrachan | 6 responses -
If you discount Neptune, do the other planets follow Titius-Bode's law?
Asked by luigirovatti | 2 responses -
Why is there life on Earth in the first place?
Asked by Your_Majesty | 39 responses -
Where can I find a picture that shows the supposed alignment of planets of our solar system according to Velikovsky and Bode's law?
Asked by luigirovatti | 1 response -
How many moons does Mars have?
Asked by penumbra | 2 responses -
Remember the configuration of Venus, Jupiter and the moon?
Asked by gailcalled | 7 responses -
At what point in a planet's elliptical orbit does it move fastest? At what point does it move slowest? At what point does it 'sweep out area' at the fastest rate?
Asked by EgaoNoGenki | 6 responses -
Will Mars really appear as big as the moon in August?
Asked by bulbatron9 from iPhone | 5 responses -
What are the rings of the planet Saturn composed of?
Asked by Iceman from iPhone | 2 responses -
How do you think Sedna got its weird orbit?
Asked by ETpro | 21 responses -
Suppose that extraplanetary aliens have been living on earth for centuries, mixing with earth-born humans. How would we know, and would it make a difference to know?
Asked by elbanditoroso | 5 responses -
Do you think human beings will ever need to relocate to another planet in the future?
Asked by NerdyKeith | 19 responses -
Why are there humans on this planet Earth?
Asked by mazingerz88 from iPhone | 19 responses -
do you believe in aliens?
Asked by issinoho from iPhone | 20 responses -
I plan to buy a new telescope which one should it be?
Asked by sandystrachan | 8 responses -
Do you think the following description about why the Greys from abductions don't come from Zeta Reticuli is accurate?
Asked by luigirovatti | 4 responses -
How do you make difference between life and non-life?
Asked by Christian95 | 3 responses -
Astrono-philes, what site/reference should I use to figure out what to view by telescope next week?
Asked by kevbo from iPhone | 6 responses -
What is the planet in the south west sky?
Asked by RedDeerGuy1 | 6 responses -
Why do stars twinkle and planets not?
Asked by RedDeerGuy1 | 6 responses -
How do you create an equation or mathematical model from a coordinate table?
Asked by invic | 7 responses
