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Birthright Citizenship RobVG June 29, 2025 3:34 pm (CurrentEvents)

To be blunt, NASA is now dead RL June 27, 2025 11:56 am (Space/Science)

Musk trashes his own AI after it chose a liberal worldview. RobVG June 23, 2025 9:56 am (CurrentEvents)

Psyche keeps its date with an asteroid BuckGalaxy June 22, 2025 5:21 pm (Space/Science)

Just for the record... ER June 22, 2025 8:59 am (CurrentEvents)

The Three Unknowns After the U.S. Strike on Iran BuckGalaxy June 22, 2025 12:58 am (CurrentEvents)

There are only nine meals between mankind and anarchy. BuckGalaxy June 22, 2025 12:29 am (Flame)

Not ready for prime time BuckGalaxy June 19, 2025 12:18 pm (Space/Science)

hypocrisy ER June 15, 2025 2:30 pm (Flame)

NSIDC offline? ER June 12, 2025 12:19 pm (Space/Science)

Wouldn't it be nice BuckGalaxy June 11, 2025 3:13 pm (Off-Topic)

Thank You Falettinme Be Mice Elf Agin BuckGalaxy June 9, 2025 1:35 pm (Off-Topic)

A successor to the STS with Atlas 5 ? July 21, 2011 6:43 am Raoul

http://www.space.com/12331-nasa-private-rocket-launches-astronaut-crews.html

The CST 100 or the Dream Chaser ?

http://boeing.mediaroom.com/index.php?s=43&item=1323

http://www.nasa.gov/offices/c3po/partners/sierranevada/index.html

Somehow, I wonder if the Dream Chaser team has figured a way to save 7 astronauts from a catastrophic failure at launch ?

That’s why Hermes was cancelled….Is it possible to push the spacecraft from the ground to an altitude high enough for it to glide back to the landing strip? By using a parachute? But then, why the wings? And a lifting body will need speed to land.

I’m afraid a capsule configuration is the answer.

  • One shots will never replace the reusables! The idea of going back to that era of spaceflight is simply ... by VelociraptorBlade 2011-07-23 23:57:09
    • Could the accomplishments of the shuttle have been achieved with non-reusable hardware? How would the bottom line have looked had ... by mcfly 2011-07-24 21:01:10
      • That's a good question. The assembly of the Space Station would have needed heavy-lift boosters, or smaller modules. ... by TB 2011-07-24 21:19:48
    • The HL-20, on which the Dream Chaser was modeled, was intended to use escape rockets and parachutes for launch pad ... by TB 2011-07-21 10:19:34
      • The HL-20/Dream Chaser is small enough that it could be launched into orbit with one or two SRBs. They have ... by Lee 2011-07-21 17:33:53

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