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NASA unveiled new plans for getting humans to Mars, and hardly anyone noticed

Jason Davis • April 07, 2017 • 6

NASA revealed its most concrete plan yet for sending humans back into deep space, centered around a small lunar space station and a reusable transport ship to carry astronauts to Mars and back.

A repeat of the space shuttle's bold test flight? NASA considers crew aboard first SLS mission

Jason Davis • March 23, 2017 • 4

NASA has only flown astronauts aboard a rocket's first flight once, when John Young and Bob Crippen took space shuttle Columbia on the boldest test flight in history. What are the risks of repeating the feat for SLS?

An international outpost near the Moon gets closer to reality

Anatoly Zak • November 03, 2016 • 11

International Space Station (ISS) project partners are inching ever closer toward an agreement to begin the development of a new human outpost in the vicinity of the Moon. If successful, the cis-lunar space station (a space station in the vicinity of the Moon) will be the largest international space project to date, influencing the direction of human space flight for decades to come.

SpaceX and the Blank Slate

Casey Dreier • September 28, 2016 • 13

SpaceX's plans to colonize Mars differ considerably from NASA's Journey to Mars ambitions. But direct comparison is difficult. SpaceX is able to wipe the slate clean and start fresh with a bold new approach to humans in space. NASA has no such luxury, and must use existing pieces and people to make their goals a reality.

Promise, Transition, and Transformation

Casey Dreier • September 19, 2016 • 4

After 10 days, four NASA centers, two contractors, and hundreds of miles, Casey Dreier shares his initial reflections on the state of NASA's Space Launch System rocket and its future.

Test stand glitch halts SLS engine firing in Mississippi

Jason Davis • July 14, 2016

A test stand problem cut short today's test-firing of a Space Launch System development engine at NASA's Stennis Space Center in Mississippi.

Big booster blasts Utah hillside, and NASA discusses Journey to Mars

Jason Davis • June 28, 2016 • 1

NASA and Orbital ATK successfully completed a qualification motor firing of a five-segment solid rocket booster that will fly on the Space Launch System in 2018.

Watch a test of the world's largest solid rocket booster tomorrow on NASA TV

Jason Davis • June 27, 2016 • 3

Tomorrow morning at 10:05 a.m. EDT (14:05 UTC), NASA and Orbital ATK are test-firing the world's largest solid rocket booster in northern Utah. You can follow along live on NASA TV.

Lockheed Proposes to have Humans Orbiting Mars by 2028

Casey Dreier • May 19, 2016 • 7

Lockheed Martin proposed a system to send humans to orbit Mars in the year 2028—a concept that shares many core values with The Planetary Society's report, Humans Orbiting Mars, we released last year.

All the way to orbit: After 35 years, is the RS-25 still the Ferrari of rocket engines?

Jason Davis • May 09, 2016 • 21

The RS-25 powered the space shuttle for three decades, and will soon be used on the Space Launch System. Is it still the Ferrari of rocket engines? A deep dive on performance, reliability and the politics of rocket science.

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