AmericaSpace Launch Countdown

Next Launch GPS IIF-7 on a Atlas V 401 rocket from Cape Canaveral AFB, FL
scheduled for:
2 Aug 14 3:23:00 GMT
1 Aug 14 23:23:00 EDT

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Jupiter's Great Red Spot Is Shrinking—Now the Smallest Ever Seen

In this new image from the Hubble Space Telescope, Jupiter’s Great Red Spot is seen at its smallest size ever recorded. Photo Credit: NASA / ESA / A. Simon (Goddard Space Flight Center)

The Great Red Spot on Jupiter is one of the most recognizable features in the Solar System: a massive hurricane-like oval-shaped storm [...]

NASA's Hubble Space Telescope Spots Mars-Bound Comet Sprout Multiple Jets

The images above show — before and after filtering — comet C/2013 A1, also known as Siding Spring, as captured by Wide Field Camera 3 on NASA’s Hubble Space Telescope.Image Credit: NASA, ESA, and J.-Y. Li (Planetary Science Institute)

NASA released Thursday an image of a comet that, on Oct. 19, will pass within [...]

NASA's Operation IceBridge Begins New Arctic Campaign

The NASA P-3 leaving the hangar at Wallops Flight Facility in Virginia on the morning of March 10 in preparation for the flight to Thule Air Base, Greenland.Image Credit: NASA/Patrick Black

Researchers aboard NASA’s P-3 research aircraft left the agency’s Wallops Flight Facility in Wallops Island, Va., March 10 for Greenland to begin a [...]

NASA Releases First Interactive Mosaic of Lunar North Pole

A new interactive mosaic from NASA’s Lunar Reconnaissance Orbiter covers the north pole of the moon from 60 to 90 degrees north latitude at a resolution of 6-1/2 feet (2 meters) per pixel. Close-ups of Thales crater (right side) zoom in to reveal increasing levels of detail.Image Credit: NASA/GSFC/Arizona State University

Scientists, using cameras [...]

Joint US-Japanese Global Precipitation Measurement (GPM) Core Observatory to Hitch Thursday Ride Atop H-IIA Booster

 

From its 65-degree-inclination orbit, the GPM Core Observatory will monitor rainfall and snowfall from the Arctic to the Antarctic Circles, producing comprehensive data sets every 2-3 hours. Image Credit: NASA

An ambitious mission to monitor Earth’s precipitation levels in unparalleled depth is scheduled for launch from the Tanegashima Space Centre—situated on the Pacific [...]

James Webb Space Telescope Flight Instruments and Primary Mirror Segments Ready for Assembly

The amazing mirrors that will fly aboard NASA’s James Webb Space Telescope will allow the James Webb Space Telescope to see farther away and further back in time to detect the light from the very first and most distant stars and galaxies. In this photo, an engineer’s crystal clear reflection is seen on the [...]

Kennedy Space Center Visitor Complex Offers Best Public Viewing of Historic MAVEN Launch on Nov. 18

 

An Atlas V rocket blasts off from Cape Canaveral. Photo Credit: Kennedy Space Center Visitor Complex

Kennedy Space Center Visitor Complex guests can enjoy viewing the thrilling and historic launch of a massive United Launch Alliance Atlas V rocket carrying the Mars Atmosphere and Volatile EvoultioN (MAVEN) orbiter on Monday, Nov. 18. The [...]

NASA's GRAIL Mission Puts a New Face on the Moon

Using a precision formation-flying technique, the twin GRAIL spacecraft mapped the Moon’s gravity field, as depicted in this artist’s rendering. Image Credit: NASA/JPL-Caltech

Scientists, using data from the lunar-orbiting twins of NASA’s Gravity Recovery and Interior Laboratory (GRAIL) mission, are gaining new insight into how the face of the Moon received its rugged good [...]

NASA Rover Confirms Mars Origin of Some Meteorites

This self-portrait of NASA’s Mars rover Curiosity combines 66 exposures taken by the rover’s Mars Hand Lens Imager (MAHLI) during the 177th Martian day, or sol, of Curiosity’s work on Mars (Feb. 3, 2013). Image credit: NASA/JPL-Caltech/MSSS

Examination of the Martian atmosphere by NASA’s Curiosity Mars rover confirms that some meteorites that have dropped [...]

Cassini Spacecraft Discovers Plastic Ingredients on Saturn's Moon Titan

Saturn’s largest moon, Titan, as photographed by NASA’s Cassini spacecraft. Photo Credit: NASA/JPL-Caltech

NASA’s Cassini spacecraft, which has been exploring Saturn and its many moons (roughly 60 discovered so far) since 2004, recently discovered an ingredient on the moon Titan that is very common here on Earth, one which is probably in your kitchen [...]