The daughter said to her father, "Dad, there’s something that my boyfriend said to me that I didn't understand." "What did he say?" the Dad asked. "He...

The original geocentric astronomers assumed the Earth was stationary and invested the other planets with a looping motion...

On Sunday, January 14, 2001 at 9:28:55 PM UTC-6, wrote: I was curious to know whether or not any members own Starliner telescopes. I...

https://phys.org/news/2017-05-world-super-telescope.html

Hi,I've always used celestron stardiagnol,, recently I purchased a celestron 90° erect image correcting prism,I've not yet used it.can anyone tell me what...

https://www.usap.gov/videoclipsandmaps/spwebcam.cfm It is the first sign of polar night in a location which must be the most interesting in terms of...

On Saturday, December 30, 2000 at 11:19:56 AM UTC+10, Attila Siha wrote: Hi to all the Aussies on these groups, I am new to astronomy, and would like to...

....for eclipse photography purposes. I will be photographing the eclipse with a "full-frame" DSLR. I have several 'scopes of varying focal length and...

Proof of the Earth's orbital motion is that the background stars appear to move parallel to the orbital plane and eventually behind the Sun's glare for a...

Low-frequency radio used to communicate with submarines... http://www.brantfordexpositor.ca/2017/05/18/human-activity-having-effect-on-outer-space is pushing...

Monty Python said: "Dirty, stinking, Belgian *******s!" http://www.bbc.com/news/world-europe-39900940

https://www.theguardian.com/media/2017/may/15/kelvin-mackenzie-leaves-the-sun “At some future period, not very distant as measured by centuries, the...

This is a good one. Like some Brit's plan to build $1.5 billion plants to...put C02 on the bottom of the ocean. alt.global-warming: A planetary scientist at...

The signs that astronomy is in recovery would include productive research on the Earth's climate. People who argue about ‘climate change’ using the...

Eesh! Like replacing a Veyron with a Prius. http://www.bbc.co.uk/newsbeat/article/39843333/us-air-forces-secretive-space-plane-lands-after-two-years-in-orbit

In a way the view of Wallace in respect to the empirical search of a cause for biological evolution morphed into Darwin's view and I have seen the former's...

https://www.youtube.com/watch?v=GoRKhH8J1YQ I want one for Christmas!

I heard that there were videos on YouTube "debunking" the Cavendish experiment, and indeed there...

Radio Meteor Observation Bulletin No. 285 of April 2017 (57 K) is available now as http://www.rmob.org/rmobtext/rmob1704.txt More information and the visual...

There was a movie out a few years ago about a mathematician who ended up in a wheelchair so now I believe there is a similar docu-drama coming out via National...