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Astrophysics picture of the day for November 20, 2018 This is a gibbous Moon. More Earthlings are familiar with a full moon, when the entire face of Luna is lit by the Sun, and a crescent moon,... See more
Picture of the Day
The In-Space Refabricator Poster
Latest Science News
The In-Space Refabricator

The Refabricator on the International Space Station is a hybrid 3D printer that can also recycle materials to make new items.

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Mission Countdown Clock

Mars InSight Landing
GEDI Launch

Science By The Numbers

Technology Innovation
$400M
Invested Annually
Balloons
13
Science Payloads
12
Student Experiments
Research
10,000
U.S. Scientists Funded
$600M
Awarded Annually
Earth-Based Investigations
25
Major Airborne Missions
8
Global Networks
Sounding Rockets
16
Science Missions
3
Tech/Student Missions
SMALLSATS/CUBESATS
31
Science Missions
24
Technology Demos
Spacecraft
105
Missions
85
Spacecraft

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