NASASpaceflight L2 Subscription Sections

L2 Master Section

L2 Master Section. From L2 Space Shuttle to everything that is not already in a specific L2 home.

Click L2 SIGN UP above for access to ALL L2 sections

59902 Posts
4399 Topics

Last post by Protected
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on 09/23/2022 01:41 pm

L2 SpaceX Section

L2 SpaceX Section - All vehicles, All missions (past, present and long-term future) - including All Pads and All Facilities, Exclusive hi-res photos/video and high-level discussion/evaluation.

50521 Posts
328 Topics

Last post by Protected
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on Today at 07:44 pm

L2 ULA and Blue Origin

New L2 Section covering ULA and Blue Origin vehicles and facilities.

3252 Posts
72 Topics

Last post by Protected
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on Today at 06:47 pm

L2 NGIS (Formerly Orbital ATK) Section

L2 NGIS Section - Pegasus/Antares/StratoLaunch/OmegA/Cygnus - From Boosters to CRS.

3318 Posts
77 Topics

Last post by Protected
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on 09/16/2022 05:47 pm

L2 International Space Station

L2 Specific ISS Section, full of unreleased presentations, videos, photos, status updates more.

11855 Posts
704 Topics

Last post by Protected
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on 09/19/2022 08:03 pm

L2 Commercial Cargo and Crew

L2 Section for Commercial Cargo/Crew Vehicles from early CCP to Dream Chaser and Starliner.

6376 Posts
66 Topics

Last post by Protected
in Protected
on 09/19/2022 08:05 pm

L2 Russian Section

Exclusive content, from historical Russian vehicles, exclusive Buran videos, to Soyuz and RSC Energia's next-gen vehicles.

4126 Posts
199 Topics

Last post by Protected
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on Today at 05:13 am

L2 Orion/Future Vehicles

L2 section for Orion and Future Vehicles. Includes archive of CxP vehicles.

20070 Posts
639 Topics

Last post by Protected
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on 09/13/2022 03:14 pm

L2 Space Launch System/HLV Section

L2 Section for SLS. Exclusive presentations, videos, updates - covers Ares V onwards.

18117 Posts
237 Topics

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on Today at 10:37 pm

L2 Photo and Imagery Section

Huge archive of stunning hi-res photos, from exclusive hardware shots to unreleased on-orbit mission photos.

11257 Posts
313 Topics

Last post by Protected
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on Today at 07:22 am

L2 Historical Section

Unreleased presentations/photos/videos from the first days of Cape Canaveral, through to Saturn/Apollo and the early days of shuttle.

11939 Posts
509 Topics

Last post by Protected
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on Today at 07:24 pm

L2 The Ultimate Video Section

L2 section containing amazing unreleased videos, from riding on the flight decks of orbiters through re-entry, launch and mission videos, to technical evaluation videos.

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5882 Posts
285 Topics

Last post by Protected
in Protected
on 09/16/2022 05:49 pm

NSF Landing Page (Site Rules, Overviews Development, Feedback)

The L2 Lobby Area

This section is for members interested in joining L2

418 Posts
7 Topics

Last post by Chris Bergin
in Re: L2 Intro Page - September 2016 onwards
on 09/08/2022 03:51 pm and NSF Forum Site Rules/News

Section for site development news, new member help, site rules and questions

5202 Posts
125 Topics

Last post by soyuzu
in Re: Interesting forum glitch. F a n b o y au...
on Today at 05:57 pm

NSF Site Improvement Workshop

A section for crowdsourcing NSF's community talent from design work to coding to moderating and writing. Join the NSF team.

112 Posts
13 Topics

Last post by jackvancouver
in Re: Become a reporter for NSF
on 07/23/2022 08:51 am

The NSF Store

A new section for the new NSF store - interactive for feedback, reviews, Q&A and new design ideas

84 Posts
5 Topics

Last post by Lupi
in Re: NSF Store - Wish List items
on 09/12/2022 03:45 am

General Discussion

General Discussion

All things Space Flight related.

91114 Posts
4087 Topics

Last post by Siglave
in Re: Share your space industry salary anonymou...
on Today at 02:59 pm

Space Policy Discussion

Space Politics Section ranging from the Augustine Review onwards

Read Only unless a L2 member to avoid political trolling.

89860 Posts
1081 Topics

Last post by saturnsky
in Re: Can the ISS survive the Russian invasion ...
on Today at 01:11 pm

Live Event Section - Latest Space Flight News

Major Live Events hosted in this section, including the latest news from around the world of space flight

43590 Posts
3697 Topics

Historical Spaceflight

Missions that were, or will never be.

62793 Posts
4075 Topics

Last post by JoeFromRIUSA
in Ed White's Backup- Jim Lovell
on Today at 04:54 pm

Advanced Concepts

In-works and future conceptual ideas of space flight, from Nuclear Propulsion to Tethers and beyond.

87661 Posts
2509 Topics

Last post by leovinus
in Re: How Can AI Be Used for Space Applications...
on Today at 04:31 pm

New Physics for Space Technology

New Forum Section for space technology concepts that rely on non-conventional physics - such as EM Drive.

50148 Posts
173 Topics

Last post by SeeShells
in Re: Woodward Effect - Thread 2
on Today at 12:50 pm

Q&A Section

A collection of Q&A threads. Search for an answer, or post a new question in one of the Q&A threads

20430 Posts
453 Topics

Last post by Jim
in Re: Rocket engine turbopumps Q&A
on Today at 06:18 pm

Spaceflight Entertainment and Hobbies

A section dedicated to model builders of NASA and space hardware, space related movies, books and entertainment.

24902 Posts
1081 Topics

Last post by stormhelm
in Re: A rebooted Babylon 5 is in development
on 09/23/2022 08:22 pm

Aerospace Education/Colleges/Careers

A section for those looking for education and career advice for getting into the field of Aerospace.

1547 Posts
127 Topics

Last post by ulm_atms
in Re: Tips for someone wanting to go into the f...
on 05/31/2022 11:08 pm

NSF Video Section

A newly revamped section for NSF Videos Under Construction

695 Posts
547 Topics

Last post by FutureSpaceTourist
in Re: NSF Live - 10 Sep 2022 - Wayne Hale
on 09/10/2022 08:34 pm

Polls Section

A new section for polls (Including some old ones)

9053 Posts
185 Topics

Last post by Robotbeat
in Re: Are the medium and heavy launch markets c...
on Today at 06:45 pm

International Space Station (ISS)

ISS Section

Live Expedition coverage and the latest news from the ISS

79001 Posts
1306 Topics

Last post by Rondaz
in Re: Expedition 67 Thread
on Today at 07:33 pm

In-Space Hardware Section

New section for in-space hardware, such as Prop Depots, Bigelow Modules, etc.

7346 Posts
111 Topics

Last post by su27k
in Re: Propellant Depots - General Discussion
on 09/03/2022 05:30 am

SLS / Orion / Beyond-LEO HSF - Constellation

Heavy Lift Launch Vehicle (HLV/SLS)

Section for the Heavy Lift Launch Vehicle (HLV) or Space Launch System (SLS). Home of DIRECT's Jupiter, SD HLVs and other HLVs

103622 Posts
779 Topics

Last post by Usili
in Re: SLS General Discussion Thread 8
on Today at 09:05 pm

Orion and Exploration Vehicles

News and updates specific to manned exploration vehicles, such as Orion and Lander concepts

23667 Posts
626 Topics

Last post by Explorer33
in Re: Orion Discussion Thread 2
on 09/20/2022 08:04 pm

Missions To The Near Earth Asteroids (HSF)

Section dedicated to HSF missions to NEAs

3260 Posts
64 Topics

Last post by laszlo
in Re: The Problems With Space Mining No One Is ...
on 09/15/2022 10:57 am

Missions To The Moon (HSF)

Forum section dedicated on HSF Missions To The Moon (EM-1 etc).

30716 Posts
322 Topics

Last post by kdhilliard
in Re: Artemis 1 Discussion Thread
on Today at 10:06 pm

Missions To Mars (HSF)

Forum section dedicated on HSF Missions To Mars

35251 Posts
612 Topics

Last post by LMT
in Re: Mars Water-Based ISRU Architectures from ...
on 09/19/2022 01:32 am

Cancelled Ares I and Ares Tests

Section for the cancelled Constellation Ares I and associated testing.

25944 Posts
579 Topics

Last post by Sam Ho
in Re: J-2X, some assembly required.
on 09/17/2022 05:42 am

SpaceX Vehicles and Missions

SpaceX General Section

Specific section for SpaceX, their launch vehicles and Dragon.

85287 Posts
1104 Topics

Last post by oldAtlas_Eguy
in Re: Starlink : General Discussion - Thread 3
on Today at 06:36 pm

SpaceX Missions Section

Section for all SpaceX Launches and Missions, from Falcon 1 to Falcon 9 - and NOW Falcon Heavy.

167992 Posts
537 Topics

SpaceX Facilities and Fleets

Section dedicated to SpaceX Pads, Facilities and Fleets - such as ASDS, etc.

35896 Posts
150 Topics

Last post by Tomness
in Re: Starbase, Texas
on Today at 10:47 pm

SpaceX Reusability

Specific Section for SpaceX's Reusable technology - From the days of Grasshopper through to Fairing Recovery etc.

27663 Posts
246 Topics

Last post by john smith 19
in Re: F9 Second Stage Reusability
on Today at 02:09 pm

SpaceX Super Heavy/Starship (BFR/BFS) - Earth to Deep Space

A section for threads relating to Super Heavy Booster and Starship (formerly BFR/BFS, formely ITS) - all uses - from Earth to Earth, Lunar, Mars and Beyond.

190280 Posts
765 Topics

Last post by OTV Booster
in Re: Starship heat shield
on Today at 10:35 pm

SpaceX Mega Thread Archive Section

A section for archived threads of huge length.

75280 Posts
66 Topics

Last post by Chris Bergin
in Re: Developing the BFS - Phase 1 Big Falcon H...
on 01/28/2019 02:12 am

Commercial and US Government Launch Vehicles

Commercial Space Flight General

Updates on the Commercial space sector.

60230 Posts
1080 Topics

Last post by JEF_300
in Re: ABL Space Systems (smallsat launchers)
on Today at 05:33 pm

Commercial Crew Vehicles General

Specific area for the Commercial Crew vehicles updates and discussion. (Starliner, Dream Chaserand Dragon hosted in specific sections)

13706 Posts
104 Topics

Last post by DanClemmensen
in Re: Commercial Crew - Discussion Thread 3
on 09/15/2022 01:10 am

Sierra Space Dream Chaser Section

Forum section specific to Sierra Space's Dream Chaser spacecraft - from Crew to Cargo

7867 Posts
49 Topics

Last post by libra
in Re: Name the Dream Chaser?
on 09/23/2022 10:47 am

Boeing Starliner (CST-100) Section

Forum section specific to Boeing's Starliner (CST-100) spacecraft.

9072 Posts
44 Topics

NGIS (Formerly Orbital ATK) - Antares/Cygnus Section

Specific section for Northrop Grumman Innovation Systems (Formerly Orbital ATK) vehicles - Antares, Cygnus, Pegasus, Minotaur, Taurus.

25737 Posts
264 Topics

Last post by Rondaz
in Re: Antares : Cygnus NG-12 : November, 2019
on Today at 10:28 am

ULA - Delta, Atlas, Vulcan

New Section for ULA Vehicles and Missions. Covering Atlas, Delta and Vulcan vehicles.

68976 Posts
597 Topics

Blue Origin

New Section covering Blue Origin vehicles and Development.

22907 Posts
124 Topics

Last post by Vettedrmr
in Re: Blue Origin's BE-4 Engine
on 09/23/2022 05:32 pm

Rocket Lab

New Section dedicated to Rocket Lab development, testing and mission coverage.

11367 Posts
92 Topics

Last post by trimeta
in Re: Archimedes Engine Discussion.
on Today at 09:40 pm


A new forum section combining all the previous and future Astra threads

2033 Posts
12 Topics

Last post by edzieba
in Re: Astra Space
on 09/17/2022 08:12 am

Virgin Orbit/Virgin Galactic

New Section covering Virgin Orbit testing and missions. Also covering Virgin Galactic testing.

7508 Posts
79 Topics

Last post by trimeta
in Re: LauncherOne - Toowoomba - 2024
on 09/21/2022 02:09 pm

Other US Launchers

Section for US Launchers - General - Other than ULA specific - Atlas and Delta - vehicles.

8859 Posts
90 Topics

Last post by Salo
in Re: US Launch Schedule
on Today at 10:35 pm

NASA Shuttle Specific Sections

Discovery (Post-STS-133, T&R)

Post STS-133 coverage and T&R coverage for Shuttle Discovery (OV-103)

56692 Posts
516 Topics

Last post by jackvancouver
in Space Shuttle Era: The role of Media (2010)
on 08/26/2022 09:42 am

Atlantis (Post STS-135, T&R)

Post STS-135 coverage for Shuttle Atlantis (OV-104)

50211 Posts
366 Topics

Last post by saturnapollo
in Re: STS 135 - 10th Year Anniversary Video - T...
on 07/22/2021 12:08 am

Endeavour (Post-STS-134, T&R)

Post STS-134 coverage for Shuttle Endeavour (OV-105)

46006 Posts
297 Topics

Last post by catdlr
in Re: Shuttle Endeavour’s Last Flight Was 10 Ye...
on 09/22/2022 12:43 pm

Shuttle History - Pre-RTF

A historical section for Shuttle coverage prior to this site's birth

15142 Posts
216 Topics

Last post by ProToolsWizard
in Re: Shuttle Acoustic Treatments
on 09/20/2022 05:17 pm

Robotic Spacecraft (Astronomy, Planetary, Earth, Solar/Heliophysics)

Space Science Coverage

From the Voyagers to the latest BEO probes and space telescopes Full mission coverage post Spacecraft Separation updates

47752 Posts
575 Topics

Last post by hoku
in Re: NASA - James Webb Space Telescope - Discu...
on 09/23/2022 07:58 pm

Mars Science Laboratory (MSL) and Mars 2020 Rover Section

Special Event Section for MSL's EDL on Mars and SOL coverage. Also covers build up to Mars 2020 Rover

11863 Posts
105 Topics

Last post by Dalhousie
in Re: NASA/ESA - Mars Sample Return mission
on Today at 01:08 am

International Space Flight (ESA, Russia, China and others)

Russian Launchers - Soyuz, Progress and Unmanned

News and Updates based around the Russian vehicles.

80872 Posts
1240 Topics

Last post by Rondaz
in Re: Russia tests Nudol ASAT system
on Today at 11:42 am

ESA Launchers - Ariane, Soyuz at CSG, Vega

Updates and launch coverage of ESA unmanned launches.

39104 Posts
559 Topics

Last post by punder
in Re: SUSIE, (Smart Upper Stage for Innovative ...
on Today at 08:36 pm

Japanese Launchers

Section dedicated to Japanese launches and missions.

11075 Posts
195 Topics

Last post by Rondaz
in Re: H3 Development Discussion Thread
on 09/23/2022 10:22 am

Chinese Launchers

Updates and launch coverage of Chinese launches.

36154 Posts
738 Topics

Last post by Rondaz
in Re: Wangqizhou? - Kuaizhou-1A - Taiyuan - Sep...
on Today at 07:25 pm

Indian Launchers

New Section for India's space program (ISRO).

17269 Posts
265 Topics

Last post by gongora
in Re: GSLV MkIII M2 - 36x OneWeb - SLP - Octobe...
on 09/21/2022 04:55 pm

Other Launchers (Korean, Brazilian etc.)

Coverage of all other launches, ranging Korean to suborbital etc.

7669 Posts
219 Topics

Last post by gongora
in Re: Ukrainian Cyclone 4 Launch Operations wil...
on 09/23/2022 03:08 pm

Suborbital Missions

A New board for Suborbital missions - such as Wallops sounding rocket missions through to Copenhagen Suborbitals, etc.

5412 Posts
65 Topics

Last post by Robotbeat
in Re: Copenhagen Suborbital - Take Two
on 09/14/2022 02:26 pm

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