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Rocket Test Ranges open to the Public? by Douglas Eagleson[_2_]
I have two amateur rocket designs. Both are ballistic, meaning they have a down range flight path. One is a 29mm high power engine design. I plan on using...
Yesterday 01:29 AM
by Douglas Eagleson[_2_] Go to last post
8 78
3 on 3 for Martian space probes by Alain Fournier[_3_]
What's happening with the Great Galactic Ghoul? Maybe it's afraid of catch dangerous viruses from Earth. Alain Fournier
February 19th 21 02:01 AM
by Alain Fournier[_3_] Go to last post
0 67
Mars Perseverance Lander - Landing watch party TODAY by David Spain
Staring at 2:30PM ET. Follow the link he https://www.planetary.org/watchparty Dave
February 18th 21 11:17 PM
by Snidely Go to last post
2 50
Perseverance Survives The Great Martian Ghoul (so far) by David Spain
Congrats to the JPL team on a successful landing. Good stuff to follow. Dave
February 18th 21 10:19 PM
by David Spain Go to last post
0 47
Space Launch System Program is Finally Slowly Dying by [email protected][_2_]
"NASA has switched to the SpaceX Falcon Heavy to launch the first two pieces of the Gateway lunar outpost in 2024. This will be a $331 million contract and...
February 14th 21 02:12 AM
by [email protected][_2_] Go to last post
0 48
A Thank You To 'dumpster4' by David Spain
I don't think anybody has ever thanked dumpster4 for posting interesting news articles here in sci.space.policy. I actually like to see these posts here...
February 14th 21 02:11 AM
by [email protected][_2_] Go to last post
4 114
Elon Musk on Colonizing Mars and the Galaxy by [email protected][_2_]
"Elon Musk spoke with Joe Rogan about getting Mars colonization to the point where it would be self-sustaining without additional supplies or support from...
February 14th 21 02:10 AM
by [email protected][_2_] Go to last post
0 35
Af/Pak & Other News (2/13/2021) by [email protected][_2_]
Taliban warn NATO to push ahead with troop withdrawal in...
February 14th 21 02:03 AM
by [email protected][_2_] Go to last post
0 33
Nuclear-Powered Rockets Get a Second Look for Travel to Mars
 by [email protected][_2_]
Are nukes the future of space travel? "For all the controversy they stir up on Earth, nuclear reactors can produce the energy and propulsion needed to...
February 9th 21 10:13 PM
by David Spain Go to last post
5 258
Next stop Mars: 3 spacecraft arriving in quick succession by [email protected][_2_]
"The United Arab Emirates’ orbiter reaches Mars on Tuesday, followed less than 24 hours later by China’s orbiter-rover combo. NASA’s rover, the cosmic...
February 7th 21 09:11 PM
by [email protected][_2_] Go to last post
0 98
Moon landing for Starship by David Spain
On 1/28/2021 5:22 PM, Snidely wrote: JF Mezei formulated the question : If landing/takeoff from moon share the same tanks, it will be interesting to...
February 6th 21 04:12 PM
by David Spain Go to last post
0 82
New Plasma Propulsion System Generates A Helluva Lot of Thrust by [email protected]
The next big thing in space propulsion?: "Our solar system just became a little bit smaller due to a new plasma propulsion concept developed by the U.S....
February 5th 21 05:57 PM
by David Spain Go to last post
9 138
Moon landing for Starship by Snidely
Lo, on the 1/29/2021, JF Mezei did proclaim ... On 2021-01-29 23:10, Snidely wrote: The Raptor has 2200 kN thrust for the vacuum version, and is "only"...
February 2nd 21 02:29 PM
by Jeff Findley[_6_] Go to last post
2 89
Test flight altuitude by Peter Stickney[_2_]
On Sun, 24 Jan 2021 08:03:44 -0500, Jeff Findley wrote: In article , says... SN8 was...
February 1st 21 07:34 AM
by Peter Stickney[_2_] Go to last post
0 51
Aggiornamento PNN Subitam by pnn calmagorod
January 31st 21 05:41 PM
by pnn calmagorod Go to last post
1 122
If I Were Building Starship Space Ports by David Spain
I'd give serous consideration to a race-track like architecture with long straightaways for assembly and the launch/landing pads at the short straights...
January 26th 21 04:00 AM
by David Spain Go to last post
3 92
The first CEO of suppositary propulsion :-) by pnn calmagorod
Il giorno lunedì 25 gennaio 2021 alle 15:01:24 UTC+1 GiOvAnNi ha scritto: Eccolo qua, direttamente Vero? barney :-) .... pensi mai al tuo primo CEO...
January 25th 21 10:29 PM
by pnn calmagorod Go to last post
0 84
What is the point of going to Mars or the Moon? by Dave[_3_]
What is the point of going to Mars or the Moon, besides having a look around? One reason I could think of was for archival purposes, in case some thing bad...
January 20th 21 05:01 AM
by William Elliot[_4_] Go to last post
4 123
Today's SLS Green Run test ended prematurely by Jeff Findley[_6_]
Today's SLS Green Run test ended prematurely. It was supposed to fire for something like 8 minutes to simulate a full duration burn on an actual flight. It...
January 17th 21 03:02 PM
by Torbjorn Lindgren Go to last post
1 92
Skywalker went to space yesterday. by Alain Fournier[_3_]
Blue Origin had a successful suborbital test flight of its New Shepard rocket with the mannequin Skywalker in the capsule. It seems that the mannequin will...
January 16th 21 04:46 PM
by Alain Fournier[_3_] Go to last post
2 102
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