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Blue Origin’s NS-37 didn’t just sell a seat—it put accessibility over the Kármán line

Blue Origin’s NS-37 didn’t just sell a seat—it put accessibility over the Kármán line

New Capabilities

Michaela "Michi" Benthaus became the first wheelchair user above 100 km, turning "space is for everyone" into hardware and procedures.

December 20th, 2025: NS-37 flies: first wheelchair user above the Kármán line

Overview

On December 20, 2025, Blue Origin flew New Shepard NS-37—and a line quietly snapped. Michaela "Michi" Benthaus became the first wheelchair user to cross the Kármán line, float free in microgravity, and come home safely.

The stakes aren't just symbolic. If commercial spaceflight can be made routine for bodies space programs historically excluded, it forces a redesign of training, vehicles, and safety assumptions. It challenges the industry's weakest claim: that "opening space" means more than opening a checkout page.

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Key Indicators

1st
Wheelchair user above the Kármán line
NS-37 set a new accessibility benchmark for human spaceflight.
92
People flown to space by New Shepard
Blue Origin says New Shepard has flown 92 people (86 unique individuals).
9
New Shepard flights in 2025
Blue Origin says NS-37 was its ninth New Shepard flight of 2025.
21
FAA corrective actions after NS-23 mishap
A prior failure forced design and organizational fixes before ramping cadence again.
~10–12 min
Typical New Shepard mission duration
Short flights make iteration—and inclusion—faster than orbital missions.

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People Involved

Organizations Involved

Timeline

July 2021 December 2025

10 events Latest: December 20th, 2025 · 6 months ago
Tap a bar to jump to that date
  1. NS-37 flies: first wheelchair user above the Kármán line

    Latest Milestone

    Benthaus and five others fly a brief suborbital mission; Blue Origin spotlights built-in accessibility.

  2. NS-37 attempt scrubs after pre-flight checks flag an issue

    Operations

    Blue Origin stands down and pushes launch to the next available window.

  3. Blue Origin announces NS-37 crew featuring Michi Benthaus

    Announcement

    The company frames the flight as an accessibility milestone: first wheelchair user to space.

  4. ESA briefs Fly! feasibility success; disability inclusion moves toward “Mission Ready”

    Research

    ESA says it’s technically feasible to fly an astronaut with a physical disability on ISS missions.

  5. Crewed New Shepard flights resume after the grounding

    Milestone

    Blue Origin flies NS-25, re-opening the tourism business after regulatory-driven fixes.

  6. New Shepard returns to flight (uncrewed), proving fixes in the air

    Return-to-Flight

    Blue Origin launches its first mission since the 2022 failure, restarting operational momentum.

  7. FAA closes NS-23 investigation, mandates corrective actions

    Regulatory

    The FAA cites engine nozzle failure and requires 21 fixes plus licensing steps before return.

  8. New Shepard fails; capsule abort works; program grounded

    Safety

    An uncrewed mission suffers an engine nozzle failure; the capsule escapes and lands safely.

  9. AstroAccess takes disability research into microgravity

    Research

    A disabled ambassador crew flies parabolic arcs to test accessibility concepts for future spacecraft.

  10. New Shepard’s first crewed flight launches the modern Blue Origin era

    Milestone

    Blue Origin flies NS-16 with Jeff Bezos aboard, making space tourism a repeatable product story.

Historical Context

3 moments from history that rhyme with this story — and how they unfolded.

1978-01-01 to 1983-06-18

NASA Astronaut Class of 1978 (“Thirty-Five New Guys”)

NASA selected a class that, for the first time, included women and greater demographic diversity, then turned those selections into flight assignments. The shift wasn’t just social; it forced changes in training culture, mission roles, and what “astronaut” meant.

Then

Sally Ride flew in 1983, proving the pipeline could reach orbit.

Now

Diversity became institutionalized—slowly, imperfectly, but structurally.

Why this matters now

NS-37 is a commercial echo of the same pattern: identity milestone, then system redesign.

2021-09-15 to 2021-09-18

Inspiration4 and the First Spaceflyer with a Prosthesis

SpaceX flew an all-civilian orbital mission. Hayley Arceneaux, a cancer survivor with a prosthesis, became a visible proof point that ‘civilian’ could also mean ‘nontraditional body.’

Then

Commercial orbital flight gained legitimacy beyond billionaire joyrides.

Now

Private missions expanded the definition of astronaut faster than governments did.

Why this matters now

NS-37 extends the inclusivity arc from prosthesis to wheelchair use—and from orbit back to scalable cadence.

1998-10-29 to 1998-11-07

John Glenn’s Return to Space (STS-95) and the “Who Is Space For?” Question

NASA flew 77-year-old John Glenn to study aging and spaceflight similarities, challenging assumptions about who could safely fly. It tied a demographic ‘first’ to a scientific justification.

Then

Glenn became the oldest person to go to space at the time, expanding perceived eligibility.

Now

Demographic milestones became a tool for reframing mission value beyond exploration alone.

Why this matters now

Benthaus’s flight similarly forces the value question: inclusion as mission rationale, not marketing.

Sources

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