If all the asteroids in the solor system impacted with jupiter would it be enough mass to cause jupiter to ingnite?

But it flew away thousands of years ago, after Venus was nuked in an interplanetary war between Mars and Venus, which rendered Mars a frozen cold world and...

The September issue of Que tal is now online and available. There will be some great binocular worthy celestial events coming up this month starting with the...

Take part in a global project during the September Equinox by joining with students at Colegio Menor San Francisco de Quito (Ecuador) and students...

The December issue of Que tal is now online and available. This month read about the occultation of Spica by our Moon; viewing opportunities within the...

This is an open invitation to participate in the Sun Shadow Investigation Project. This endeavor, SunShIP, is what typically is known as an Eratosthenes...

27 December 2003 ++++++++++++++++ --The January 2004 issue is now online This month read about: --Earth at Perihelion and the Reasons for Seasons --Eccentric...

This month read about some of the highly viewable objects in the northern hemisphere winter evening skies. Coming up this month Venus will reappear in the...

Below are details of a new book that may be of interest. (Also check out http://www.amazon.co.uk/exec/obidos/ASIN/1904018866/etrex09-21 ) BOOK TITLE: Why We...

Gravity Force Inside a Spherical Shell (is always zero) http://hyperphysics.phy-astr.gsu.edu/HBASE/Mechanics/sphshell2.html#wtls So, how thick is the shell...

I'm planning on buying a celestron c8-n after a lot of research. But... I'd like to hear from folks who actually own one. Are you happy with it? Any problems?...

Are you restricted by your income? Are you trapped in a job you hate? MAYBE WE CAN HELP YOU BREAK FREE FROM THE " RAT RACE " LIVE THE LIFESTYLE OF YOUR...

About 2 weeks ago there was a major sunspot which caused auroras over many parts of NA, Europe. We are in solar minimum. but has it happened before that such...

3/3/2004-------------------------------------------------------------------- ------------ Turn $6 into $60,000 in just weeks!!! Fast & Easy! Category: Make...

A live webcast of the total lunar eclipse of November 8-9 can be found...

Go to http://www.spaceweather.com and catch the latest news on the two giant 'Jupiter sized' sunspots which are crossing the sun's photosphere. The kind of...

I believe that years ago Nasa sent up a probe that did not follow the intended course, because part of the design team was using metric units and part of the...

Dear Friend, I know all about your worries. That's because I was once in that same situation. * Not knowing how to pay my next bill * Detesting the...

Who can give a GOOD and simple explanation why the sky at night is dark, given the fact that there are ziljons and ziljons of stars, all emitting light. ...

i live in s. virginia and am interested in seeing the aurora. is there a best time of nite to observe, like right before dawn. or can it be seen all night. i...