NASASpaceflight L2 Subscription Sections

L2 Master Section

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

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59167 Posts
4348 Topics

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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.

61171 Posts
432 Topics

Last post by Protected
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on Today at 08:30 pm

L2 ULA and Blue Origin

L2 Section covering ULA and Blue Origin vehicles and pads and production facilities

4746 Posts
93 Topics

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on Today at 05:46 pm

L2 Small and Medium Launch

L2 Section Coverage Small and Medium launchers and facilities such as Antares, Firefly, Wallops etc.

4143 Posts
95 Topics

Last post by Protected
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on 01/24/2025 02:13 pm

L2 ISS and Commercial Crew/Cargo

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

19454 Posts
783 Topics

Last post by Protected
in Protected
on 01/23/2025 09:21 pm

L2 International Launch

From historical Russian vehicles, and exclusive Buran videos - to Soyuz - and next-gen vehicles. Includes launchers from other countries, such as UK and China.

5018 Posts
229 Topics

Last post by Protected
in Protected
on 01/24/2025 02:13 pm

L2 Artemis and Deep Space

L2 Section for SLS/Orion/Artemis. Exclusive presentations, videos, photos, updates - includes Ares V onwards, through to Mars planning.

39365 Posts
893 Topics

Last post by Protected
in Protected
on 01/21/2025 12:33 pm

L2 Space Flight Historical

Huge archive of hi-res downloadable photos. Vast Shuttle depository, and includes major old rockets historical photo sections (Thor, Titan - through to Shuttle - including new vehicles).

23645 Posts
822 Topics

Last post by Protected
in Protected
on 01/24/2025 03:51 pm

L2 Video Section

L2 section containing amazing unreleased videos, from riding on the flight decks of orbiters through re-entry, launch and mission videos, raw flyover vids and Behind the Scenes NSF vids, to technical evaluation videos

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6314 Posts
296 Topics

Last post by Protected
in Protected
on 01/23/2025 10:30 am

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

The L2 Lobby Area

This section is for members interested in joining L2

253 Posts
4 Topics

Last post by Chris Bergin
in Re: L2 Membership Q&A Section - 2023 Update
on 01/22/2025 07:16 pm

NASASpaceflight.com and NSF Forum Site Rules/News

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

5501 Posts
105 Topics

Last post by Chris Bergin
in Re: Current NSF Forum Feedback Thread 2
on Today at 09:16 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.

178 Posts
20 Topics

Last post by Skye
in Re: Ability to request adding a section to th...
on 01/22/2025 02:51 pm

The NSF Store

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

80 Posts
17 Topics

Last post by Chris Bergin
in Re: NSF Store: Request for new items in the s...
on 01/11/2025 07:23 pm

General Discussion

General Discussion

All things Space Flight related.

95348 Posts
4281 Topics

Last post by zubenelgenubi
in Re: Jonathan McDowell’s space library
on Today at 05:14 am

Space Policy Discussion

Space Politics Section ranging from the Augustine Review onwards

Read Only unless a L2 member to avoid political trolling.

91644 Posts
1128 Topics

Last post by Andy USA
in Re: What Will A Second Trump Term Mean for Sp...
on 01/24/2025 04:38 am

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

44042 Posts
3728 Topics

Last post by jacqmans
in Re: Earth from space: image of the week
on 01/24/2025 09:37 am

Historical Spaceflight

Missions that were, or will never be.

67876 Posts
4279 Topics

Last post by Jim
in Re: Satellite signals intelligence in the 197...
on Today at 05:26 pm

Advanced Concepts

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

96473 Posts
2644 Topics

Last post by gin455res
in Re: triprop. orbital fuel factory (water + Al...
on Today at 09:09 pm

New Physics for Space Technology

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

50875 Posts
196 Topics

Last post by rfmwguy
in Photonic Emdrive Propulsion
on Today at 05:51 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

21587 Posts
578 Topics

Last post by Danderman
in Re: Falcon 9 Stage 2 Forward Bulkhead Dimensi...
on 01/21/2025 07:32 pm

Spaceflight Entertainment and Hobbies

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

27748 Posts
1311 Topics

Last post by FutureSpaceTourist
in Re: HOTOL: Britain's Spaceplane, by Dan Sharp
on 01/24/2025 05:35 pm

Aerospace Education/Colleges/Careers

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

1609 Posts
142 Topics

Last post by Ke8ort
in Re: Hopeful Future Aerospace Engineer
on 01/09/2025 06:31 pm

NSF Video Section

A newly revamped section for NSF Videos Under Construction

1051 Posts
702 Topics

Last post by catdlr
in Re: NSF Weekly / Spaceflight Update videos
on 01/24/2025 10:35 pm

Polls Section

A new section for polls (Including some old ones)

11155 Posts
274 Topics

Last post by Hog
in Re: POLL: which launchers will launch success...
on Today at 12:04 am

International Space Station (ISS)

ISS Section

Live Expedition coverage and the latest news from the ISS

88983 Posts
1357 Topics

Last post by ddspaceman
in Re: Expedition 72 thread
on Today at 01:37 pm

In-Space Hardware Section

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

7481 Posts
114 Topics

Last post by SciNews
in Re: Inflated hopes for Bigelow
on 01/24/2025 08:36 pm

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

105543 Posts
798 Topics

Last post by AndrewM
in Re: Artemis II (EM-2) SLS UPDATES
on 01/19/2025 08:11 pm

Orion and Exploration Vehicles

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

24021 Posts
630 Topics

Last post by catdlr
in Re: Orion Discussion Thread 2
on 01/14/2025 07:15 pm

Missions To The Near Earth Asteroids (HSF)

Section dedicated to HSF missions to NEAs

3355 Posts
68 Topics

Last post by mikelepage
in Re: Tool for calculating asteroid close appro...
on 08/07/2024 09:38 am

Missions To The Moon (HSF)

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

40100 Posts
366 Topics

Last post by OTV Booster
in Re: NASA's Artemis Program Updates and Discus...
on Today at 09:09 pm

Missions To Mars (HSF)

Forum section dedicated on HSF Missions To Mars

36880 Posts
637 Topics

Last post by sanman
in Re: Scaling Agriculture on Mars
on 01/10/2025 09:24 pm

Cancelled Ares I and Ares Tests

Section for the cancelled Constellation Ares I and associated testing.

25951 Posts
581 Topics

Last post by eeergo
in Re: Remembering Ares I-X 10 years on (multipl...
on 11/08/2023 08:27 am

SpaceX Vehicles and Missions

SpaceX General Section

Specific section for SpaceX, their launch vehicles and Dragon.

82753 Posts
1160 Topics

Last post by catdlr
in Re: SpaceX Falcon Heavy Discussion (Thread 6)
on Today at 09:21 pm

SpaceX Falcon Missions Section

Section for SpaceX Launches and Missions - from the early days with Falcon 1 to Falcon 9 - and now Falcon Heavy. Starship missions are hosted in the Starship Section.

204993 Posts
796 Topics

SpaceX Facilities and Fleets

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

42589 Posts
174 Topics

Last post by catdlr
in Re: SpaceX Texas launch site Discussion and U...
on Today at 07:22 pm

SpaceX Reusability

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

28857 Posts
253 Topics

Last post by FutureSpaceTourist
in Re: Reuse milestones
on 01/21/2025 03:07 pm

SpaceX Starship Program

SpaceX Starship Section, covering the whole program, from preparations to test launches - from Starbase to KSC, and to the future through to Deep Space crewed missions.

234309 Posts
949 Topics

SpaceX Early Days Archive Section

A section for archived mega threads of historical nature

82686 Posts
94 Topics

Last post by AmigaClone
in Re: SpaceX early problems with Merlin
on 11/16/2024 10:25 am

Commercial and US Government Launch Vehicles

Commercial Space Flight General

Updates on the Commercial space sector.

64569 Posts
1160 Topics

Last post by Yggdrasill
in Re: Isar Aerospace
on Today at 06:08 pm

Commercial Crew Vehicles General

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

14212 Posts
109 Topics

Last post by DanClemmensen
in Re: Commercial Crew - Discussion Thread 3
on 01/16/2025 06:46 pm

Sierra Space Dream Chaser Section

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

8432 Posts
53 Topics

Last post by StraumliBlight
in Re: Sierra Space: General Company and Develop...
on 01/16/2025 01:46 pm

Boeing Starliner (CST-100) Section

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

12928 Posts
48 Topics

Last post by Kiwi53
in Re: Boeing's Starliner (CST-100) - Discussion...
on 01/24/2025 08:31 pm

NGIS - Antares (MLV)/Cygnus Section

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

26435 Posts
270 Topics

Last post by jarmumd
in Re: Northrop Grumman: Cygnus Update Thread
on 01/11/2025 03:18 pm

ULA - Delta, Atlas, Vulcan

Covering ULA Vehicles and Missions. Covering Atlas and Vulcan vehicles (and the retired Delta).

76640 Posts
625 Topics

Last post by GWR64
in Re: ULA Launch Manifest - Discussion
on Today at 10:23 am

Blue Origin

Covering Blue Origin - from New Shephard to New Glenn and HLS development. Blue will eventually gain its own dedicated multi section area of the forum

30313 Posts
161 Topics

Last post by Yggdrasill
in Re: Can Blue leapfrog SpaceX to full reusabil...
on Today at 08:52 am

Rocket Lab

Covering Rocket Lab development, testing and mission coverage.

16092 Posts
131 Topics

Last post by sanman
in Re: Rocket Lab to go public, develop new vehi...
on Today at 12:04 am

Firefly, Relativity, Astra

Covering high-interest new commercial launch companies, Firefly, Relativity, and Astra.

7667 Posts
37 Topics

Virgin Spaceflight

Covering Virgin Galactic missions and development and the now-defunct Virgin Orbit testing and missions.

8784 Posts
91 Topics

Last post by FutureSpaceTourist
in Re: Virgin Galactic: General discussion (2)
on 01/22/2025 05:27 am

Other US Launchers

Section for US Launchers before they gain enough coverage for their own standalone section

13135 Posts
87 Topics

Last post by Salo
in Re: US Launch Schedule
on Today at 07:38 pm

NASA Shuttle Specific Sections

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

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

56771 Posts
553 Topics

Last post by John2375
in Re: Malarkey Milkshake footage?
on 01/21/2025 12:50 am

Atlantis (Post STS-135, T&R)

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

50220 Posts
369 Topics

Last post by LittleBird
in Re: STS 135 - 10th Year Anniversary Video - T...
on 12/20/2024 06:26 am

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

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

46146 Posts
296 Topics

Last post by catdlr
in Re: Endeavour @ California Science Center's S...
on 01/22/2025 07:05 pm

Shuttle History - Pre-RTF

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

15433 Posts
260 Topics

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

56286 Posts
639 Topics

Last post by Star One
in Re: Astronomy & Planetary Science Thread
on Today at 07:37 pm

Mars Rovers and Spacecraft

Covering the Rovers and spacecraft working on the surface of Mars

14284 Posts
122 Topics

Last post by vjkane
in Re: Upcoming Mars missions
on 01/22/2025 03:10 pm

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

Russian Launchers - Soyuz, Progress and Uncrewed

News and Updates based around the Russian vehicles.

85066 Posts
1292 Topics

Last post by GWR64
in Re: Soyuz-2.1b/Fregat - Glonass-K2 #13 blok K...
on 01/24/2025 12:47 pm

ESA Launchers - Ariane/Vega

Updates and launch coverage of ESA unmanned launches.

42463 Posts
594 Topics

Japanese Launchers

Section dedicated to Japanese launches and missions.

11974 Posts
224 Topics

Last post by shiro
in Re: Redesigned HTV:HTV-X
on 01/19/2025 05:30 pm

Chinese Launchers

Updates and launch coverage of Chinese launches.

44465 Posts
973 Topics

Last post by TheKutKu
in Re: Wenchang Space Launch Site [WSLS] | Haina...
on Today at 12:47 pm

Indian Launchers

Covering the advancement of India's space program (ISRO).

18844 Posts
293 Topics

Last post by SMS
in Re: GSLV MkII F15 : NVS-02 aka IRNSS-1K : SLP...
on Today at 09:39 pm

Other Launchers (Korean, Brazilian etc.)

Coverage of all other launches, such as UK, Iranian, Korean, etc.

8514 Posts
231 Topics

Last post by CameronD
in Re: Southern Launch
on 01/23/2025 09:58 pm

Suborbital Missions

Suborbital missions - such as Wallops sounding rocket missions through to Copenhagen Suborbitals, etc.

5933 Posts
77 Topics

Last post by Steven Pietrobon
in Re: The suborbital thread!
on Today at 12:23 am

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