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Loon runs telescope sales site for negative lens telescopes to "see"anti-matter galaxies and aliens!! by RichA[_6_]
Wow! http://www.thunder-energies.com/index.php/ct-menu-item-9 The guy who runs it, someone had a run-in with...
Today 12:34 PM
by [email protected] Go to last post
1 8
Susskind: Large Hadron Collider unproductive by RichA[_6_]
Yes, it did facilitate providing proof of the Higgs, but hasn't done anything since then. Begs the question if building an even larger, costlier linear...
(Multi-page thread 1 2)
Today 12:10 PM
by [email protected] Go to last post
11 290
Comet 46P Wirtanen & Pleiades in Real Time by StarDust
https://www.youtube.com/watch?v=JkxP0ngip3o Nice! So faint?
Today 10:12 AM
by Martin Brown[_3_] Go to last post
4 85
Myth of earliest sunset on the Solstice by Gerald Kelleher
The December Solstice represents an event when there are two types of noon and two types of midnight within the same 24 hour day. Within the Polar day at the...
Today 09:11 AM
by Gerald Kelleher Go to last post
0 43
Myth of earlier sunrise on Solstice by Gerald Kelleher
The December Solstice represents an event when there are two types of noon and two types of midnight within the same 24 hour day. Within the Polar day at the...
Today 09:09 AM
by Gerald Kelleher Go to last post
0 44
Let's Photograph Comet 46P Wirtanen by StarDust
https://www.youtube.com/watch?v=ycoIAH7uuaI Interesting! It's overcast here in the Bay Area, so no comet for me the next few days!
Today 06:51 AM
by StarDust Go to last post
6 290
The star of Bethlehem by Gerald Kelleher
I am a Christian astronomer so it interests me only in the fact that no such information on location can be ascertained from a star rising in the East or any...
(Multi-page thread 1 2 3 ... Last Page)
Yesterday 04:17 PM
by Gary Harnagel Go to last post
129 839
Comet P/46 by StarDust
https://www.youtube.com/watch?v=kkzbaI9nxBc This data was taken December 1 and December 4, 2018. This comet is expected to be seen by the unaided eye by the...
December 16th 18 01:37 AM
by Mike Collins[_4_] Go to last post
4 532
The opinion/theory of universal attraction/gravity by Gerald Kelleher
Newton not only created an opinion (theory) on why objects attract each other but dumped his agenda into scaling up from experimental sciences to an...
December 15th 18 07:44 PM
by Gerald Kelleher Go to last post
0 251
Major Tom (Coming Home) by StarDust
Cool space video mix! https://www.youtube.com/watch?v=OMDbX1zksgI Standing there alone, the ship is waiting All systems are go, are you sure? Control is not...
December 15th 18 09:44 AM
by StarDust Go to last post
0 260
Can't see the comet 46P/Wirtanen because it's like winter 1986 here by RichA[_6_]
By that I mean the Halley era. 3 solid months of clouds without a break. Maybe Saturday will be partly-clear.
December 14th 18 01:22 AM
by RichA[_6_] Go to last post
4 504
46P, can't see by StarDust
I live in the city, major light pollution, could not see 46P with my 80mm APO, mounted on NexStar GT goto. I know my GOTO points to the right location. I slew...
(Multi-page thread 1 2 3 ... Last Page)
December 13th 18 08:41 PM
by Mike Collins[_4_] Go to last post
59 807
Lat/Long and timekeeping system for Mars by Gerald Kelleher
It took many, many millions of years for life on Earth to adapt to the 24 hour cycle notwithstanding the annual day/night cycle. The same system which applies...
(Multi-page thread 1 2 3 ... Last Page)
December 12th 18 07:49 AM
by Gerald Kelleher Go to last post
90 650
China mission launches to far side of Moon by StarDust
https://www.bbc.com/news/science-environment-46471668 So, what's on the Moon what we still don't know?
December 12th 18 05:47 AM
by StarDust Go to last post
5 619
sundial at South Pole by Gerald Kelleher
https://www.youtube.com/watch?v=pnuLTeHB3yU There is only one day/night cycle at the South Pole with Polar noon in 3 weeks on the Solstice. The residual daily...
December 9th 18 10:47 PM
by Gerald Kelleher Go to last post
2 616
Lat/Long system for Mars continued by Gerald Kelleher
When Gemma Frisius first proposed the use of timekeeping to locate geographical locations on Earth in 1530, it took a number of centuries to get the scheme...
(Multi-page thread 1 2)
December 9th 18 02:16 PM
by Gerald Kelleher Go to last post
15 617
Sunrise on the Solstice by Gerald Kelleher
A myth has grown up around the notion that sunrise continues to occur later after the...
December 9th 18 09:41 AM
by Gerald Kelleher Go to last post
1 553
The "plague" of landscape-based astrophotos by RichA[_6_]
It's nice that Joe Average camera shooter is lured to look at Milky Way, but the tidal wave of these images begins to blur together with few standing out as...
December 8th 18 04:40 PM
by [email protected] Go to last post
4 234
Well, this scope takes the cake by RichA[_6_]
$3500 for 3 inches, and tiny sensor. https://vaonis.com/telescopes
December 8th 18 04:22 PM
by [email protected] Go to last post
4 675
Mars 2.2 mins apart from Neptune by RichA[_6_]
Not visible from N. America but maybe someone can get a shot elsewhere? http://www.astronomy.com/news/2018/12/mars-tonight
December 8th 18 08:08 AM
by Paul Schlyter[_3_] Go to last post
5 550
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