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RD-180 relplacement by Fred J. McCall[_3_]
I'm confused. The program to replace the RD-180 is focused on engines with around 400,000 lb thrust at sea level. This focuses them on the AR-1...
(Multi-page thread 1 2 3 ... Last Page)
May 17th 17 10:59 PM
by Greg \(Strider\) Moore Go to last post
45 599
Blue Origin accident by Fred J. McCall[_3_]
A month or two ago Blue Origin got their first full BE-4 engine put together (and I think there were a couple more right behind that, so they may have gotten...
May 16th 17 01:48 AM
by Jeff Findley[_6_] Go to last post
2 209
SpaceX first DOD flight underway by Jeff Findley[_6_]
SpaceX's first DOD flight is underway. Since they weren't allowed to cover the 2nd stage, the long range camera followed the first stage all the way from...
May 10th 17 02:07 AM
by Allen Meece Go to last post
7 365
the kelly identical twins by bob haller
a study just complete prove long term stays in orbit cause dna changes
May 7th 17 06:21 PM
by Fred J. McCall[_3_] Go to last post
2 203
Advanced Machine Tools and open source software for Aerospace by William Mook[_2_]
Over the next three to five years we will see the spread of machine tools and software that make aerospace components, and aerospace flight hardware very...
May 7th 17 01:59 PM
by William Mook[_2_] Go to last post
2 208
L.I.F.E. by jacob navia
This is a good film, showing us the dire consequences of bringing mars samples back to earth. A good movie actually, much better than "Alien". NASA has...
(Multi-page thread 1 2 3)
May 4th 17 10:47 AM
by Fred J. McCall[_3_] Go to last post
25 443
Giant leap for mankind ! by William Mook[_2_]
Orbital ATK carries less than 8 metric tons to...
April 30th 17 06:47 AM
by William Mook[_2_] Go to last post
2 204
Meanwhile, China's Space Program Marches On by Fred J. McCall[_3_]
We pay a lot of attention here to what is going on in the US (and to a lesser extent Europe). Meanwhile, China is continuing to develop its own national space...
April 24th 17 11:26 AM
by Jeff Findley[_6_] Go to last post
1 243
Emdrive might change the law of inertia (for the Earth too!) by Non Newtonian Propulsion
For the fact that action reaction violation need the change of the first law of newtonian inertia and for the fact that is in contact with the terrestrial...
(Multi-page thread 1 2 3 ... Last Page)
April 21st 17 10:28 PM
by Non Newtonian Propulsion Go to last post
53 2,715
SLS launches likely delayed by Fred J. McCall[_3_]
Looks like NASA's first two launches of the SLS for their lunar tests will be delayed by a year or more. That means SpaceX will almost certainly be there...
(Multi-page thread 1 2 3)
April 21st 17 01:09 AM
by Alain Fournier[_3_] Go to last post
23 423
First Falcon Heavy Launch by Fred J. McCall[_3_]
The first launch of a Falcon Heavy is currently scheduled for late this summer. According to Elon Musk, the test flight will be with two reflown Falcon 9...
April 3rd 17 04:12 PM
by William Mook[_2_] Go to last post
7 273
SpaceX announces plan to fly two space tourists around moon by Jeff Findley[_6_]
SpaceX announces plan to fly two space tourists around moon. It's all over the Internet, evening news, morning news... The space themed pages on Facebook...
(Multi-page thread 1 2)
March 28th 17 04:56 AM
by William Mook[_2_] Go to last post
14 654
Cryogenic Dewar by William Mook[_2_]
OTTA and HTTA dewars Following Apollo, in 1969 and 1971, under NASA contract, Beech built two ground test dewars to demonstrate techniques for very...
March 26th 17 05:05 AM
by William Mook[_2_] Go to last post
2 322
First Viable Business on Luna by Allen Meece
A Public remotely operated lunarover would make a lotttt of money and be cheap to start. There are teleoperated webcams on earth so it's not rocket science. ...
March 22nd 17 06:05 AM
by Fred J. McCall[_3_] Go to last post
5 296
Musk plans for mars by [email protected]
On Tuesday, September 27, 2016 at 3:41:42 PM UTC-4, JF Mezei wrote: Musk outlined some plans for mars colonisation. He says the plan is to bring transport...
March 19th 17 03:20 AM
by Fred J. McCall[_3_] Go to last post
5 292
First complete BE-4 engines have been assembled by Jeff Findley[_6_]
The first complete BE-4 engines have been...
March 9th 17 07:52 AM
by Fred J. McCall[_3_] Go to last post
5 634
Private manned moonflight... by Rick Jones[_6_]
http://www.spacex.com/news/2017/02/27/spacex-send-privately-crewed-dragon-spacecraft-beyond-moon-next-year I wonder if that may have been wispered into...
February 28th 17 10:53 PM
by Fred J. McCall[_3_] Go to last post
4 383
Musk remains on Advisory Council by William Mook[_2_]
http://www.theverge.com/2017/2/2/14493726/elon-musk-trump-advisory-council-not-quit Look for space to be mentioned on the 28 Feb 2017 joint session of...
(Multi-page thread 1 2 3 ... Last Page)
February 27th 17 06:45 PM
by Fred J. McCall[_3_] Go to last post
60 1,451
After 44 years and 787 launches, Russia to Retire World's LongestServing Soyuz-U Rocket by Jonathan
Lack of parts from Ukraine - ha! Russia Retires Legendary Soviet-Designed Space Rocket Feb 22, 2017 — 13:00 — Update: Feb. 22 2017 — 10:27 Federal...
February 25th 17 10:26 PM
by Byker Go to last post
2 359
Pluto might be a planet again. by [email protected]
"Prepare yourself—the Pluto debate has returned, and people are not going to be able to shut up about it. Pluto might be about to regain its planethood. It...
February 22nd 17 02:06 AM
by Sylvia Else Go to last post
1 364
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