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Next Launch DSCOVR on a Falcon 9 rocket from Cape Canaveral AFB, FL
scheduled for:
8 Feb 15 23:10:00 GMT
8 Feb 15 18:10:00 EST

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Kepler Discovers Three Super-Earth Exoplanets Orbiting Nearby Star

Cartoon illustration depicting how the three newly-found planets’ shadows (right side) can be seen as eclipses from Earth (left side) as they transit in front of their star. Image Credit: K. Teramura, UH IfA.

Last week was a good one for exoplanet enthusiasts, with yet more news relating to how other worlds are now […]

Kepler Confirms Over 1,000 Exoplanets, Finds More Potentially Habitable Worlds

Illustration of the eight newly verified exoplanets which are less than twice the size of Earth and orbit within their stars’ habitable zones. Image Credit: NASA/JPL

Even after problems threatened to end the Kepler space telescope’s mission for good last year, the planet-hunting observatory has continued to help astronomers discover thousands of exoplanets orbiting […]

Kepler Finds 'Super-Earth' Exoplanet in First Discovery of New Mission

Artist’s conception of super-Earth HIP 116454b. Image Credit: David A. Aguilar (CfA)

The Kepler space telescope has found its first new exoplanet, a “super-Earth,” of its secondary mission phase. The discovery adds to a current tally of 996 confirmed exoplanets and 4,183 planetary candidates already found by the revolutionary planet-hunting telescope.

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Space Dust Indicates Ancient Origin for Saturn's Rings

Mosaic image showing Saturn backlit by the Sun, one of the most beautiful photographs sent back by Cassini. Image Credit: NASA/JPL-Caltech/Space Science Institute

The origin of Saturn’s rings has been one of the most interesting puzzles in planetary science, and now new data from the Cassini spacecraft is helping to fill in the pieces, showing […]

'Mega-Earth' Planet Discovered Orbiting Distant Sun-Like Star

Artist’s conception of Kepler-10c (foreground) and Kepler-10b. Image Credit: Harvard-Smithsonian Center for Astrophysics/David Aguilar

Astronomers on Monday made a “big” announcement about exoplanets, and it is big—literally. Another new world has been discovered, which is quite routine now these days, but this one is different, and unexpected: a planet which is more than twice as large […]

Dream Chaser Completes Another Critical CCiCap Milestone With Latest Series of Wind Tunnel Tests

NASA technician Ricky Hall prepares a scale model of Sierra Nevada Corporation’s Dream Chaser spacecraft for tests inside the Unitary Plan wind tunnel at NASA’s Langley Research Center in Hampton, Va.Photo Credit: NASA/David C. Bowman

Sierra Nevada Corporation (SNC) is quietly, but steadily, moving forward swiftly with the development of their reusable Dream Chaser […]

Big Discovery: First Earth-Sized Exoplanet in Habitable Zone of Another Star

Artist’s conception of Kepler-186f in orbit around its red dwarf star. Image Credit: NASA Ames/SETI Institute/JPL-Caltech

Today was another big day for those interested in space exploration and in the search for other Earth-like, alien worlds in particular: The first Earth-sized exoplanet orbiting another star in the habitable zone has been discovered, it was […]

NASA Security Matters

A little over a year ago, NASA was directed, largely if not solely by the efforts of Rep. Wolf, Chairman of the House Commerce, Justice, and Science Appropriations Subcommittee, to commission an independent study from the National Academy of Public Administration, chaired by former Attorney General Thornburgh. The purpose of the study was to […]

Heat Shield for Orion EFT-1 Spacecraft Arrives at Kennedy for Installation

The heat shield for NASA’s Orion EFT-1 spacecraft being unloaded off the agency’s Super Guppy heavy transport aircraft at Kennedy Space Center last Wednesday. Photo Credit: AmericaSpace / Shawn Jakway

For nearly 18 months work has continued on NASA’s Orion spacecraft at Kennedy Space Center, where the capsule is currently being constructed for its […]

Planets, Planets Everywhere

Since the previous Kepler update in January, the latest Kepler results show a 29 percent increase in candidate planets being discovered, most of them Earth-sized. Credit: NASA.

What a wonderful and amazing Scheme have we here of the magnificent Vastness of the Universe! So many Suns, so many Earths, and every […]