Explore NASA Science

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Photo of countdown clock for cargo launch to ISS
Feb 23, 2017
Major experiments that will look into a range of scientific disciplines from human health to atmospheric conditions on Earth are on their way to the... Read More
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Southern Hemisphere Solar Eclipse Poster
Sun, Sky Watching, Eclipses
Feb 24, 2017
On Sunday, February 26th, the moon will pass in front of the sun, transforming rays of sunlight across parts of South America, southern Africa and... Read More
This illustration shows the possible surface of TRAPPIST-1f, one of the newly discovered planets in the TRAPPIST-1 system.
Universe
Feb 22, 2017

This illustration shows the possible surface of TRAPPIST-1f, one of the newly discovered planets in the TRAPPIST-1 system. Scientists using...

Artist's concept of Kepler-452b
Solar System
Feb 20, 2017

NASA will hold a news conference at 1 p.m. EST Wednesday, Feb. 22, to present new findings on planets that orbit stars other than our sun, known...

Jupiter's south pole
Solar System
Feb 17, 2017

NASA’s Juno mission to Jupiter, which has been in orbit around the gas giant since July 4, 2016, will remain in its current 53-day orbit for the...

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Photo of radial core heat spreader
Universe
Feb 3, 2017
Technology Development: The NASA Glenn Research Center is developing the next generation of Stirling Radioisotope Generators (SRGs) to power deep... Read More
In February 2017, NASA begins the SnowEx field campaign in Colorado to advance new remote-sensing techniques.
Earth
Jan 30, 2017

In February 2017, NASA begins the SnowEx field campaign in Colorado to advance new remote-sensing techniques to measure the amount of water...

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Photo of the IPDA lidar system installed onboard a NASA aircraft
Earth
Jan 27, 2017
Technology Development: Nearly two decades of NASA technology investment in lidar systems and two-micron transmitters has resulted in a new... Read More
In February 2017, scientists begin collecting data on coral reef health and volcanic emissions and eruptions in Hawaii.
Earth
Jan 27, 2017

In February 2017, scientists begin collecting data on coral reef health and volcanic emissions and eruptions in Hawaii using NASA airborne...

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ScienceCasts: Milestones in Review Poster Image
Jan 24, 2017
We’re over 230 episodes in! Which were your favorites? From our home planet to discovering new worlds, find out: