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NASA

Voyager 1's iconic pale blue dot, with Earth featured as a tiny spec to the right of the i...

25 years ago Voyager 1 turned back towards our planet, and captured one of the most profound images ever taken – the pale blue dot. On the face of it, the little blue dot to screen-right appears insignificant. Yet, in its scope, it captured every human being that has ever lived and ever died, every wonder and every labor that mankind had then achieved in the relatively short history of our race.  Read More

30-cm (11.8-in)-deep moisture projection based on NASA's high carbon emission scenario in ...

A new NASA study is predicting the occurrence of severe "megadroughts" across the United States in the second half of this century, that are set to be more extreme and prolonged than any droughts that have taken place in the region for the past 1,000 years. According to the study, one of the key driving forces behind the devastating droughts will be the prolific creation of human-produced greenhouse gasses.  Read More

The time-lapse comprises images taken over 6.4 Earth days (Image: NASA/APL/Southwest Resea...

Following the release of the first image of Pluto and its moon Charon from New Horizons, NASA has provided an even closer look at the distant objects. The time-lapse aggregates numerous pictures transmitted back home from the deep space probe, showing a full day cycle.  Read More

The TGALS one-third scale prototype on its first test flight (Photo: NASA / Tom Tschida)

Recently, DARPA unveiled its ALASA system for launching satellites from fighter planes. Now NASA is upping the ante with its Towed Glider Air-Launch System (TGALS), which is designed to launch satellites from a twin-fuselage towed glider. Under development by NASA's Armstrong Flight Research Center at Edwards Air Force Base, California, it's designed as an economical method for putting spacecraft into low-Earth orbit with the first test flight of a scale prototype having already been conducted.  Read More

Image on the left is an early shot of the event, while the right is relatively near the en...

NASA's Hubble Space Telescope has captured a rare image of a triple transit, as three of Jupiter's largest moons cast their shadows on the gas giant's planetary disk. The three moons captured in the image – Europa, Callisto and Io, were among the first celestial objects observed with a telescope, and were instrumental in debunking the long held belief that the Earth was at the center of the universe.  Read More

The new technique – the results of which can be seen in the image of the right – provide c...

A new technique has been developed to suppress the noise in radar images of Titan captured by Cassini. The snaps are usually grainy in appearance due to electronic noise, but the new tool pulls back the curtain, providing the clearest view yet of Saturn’s largest moon.  Read More

The new map from Planck, where blue areas indicate the presence of synchrotron radiation, ...

ESA's Planck mission is yielding some surprising findings along with a beautiful new map of the Milky Way that breaks down some of the key elements of our galaxy. The telescope spent four years studying the cosmic microwave background radiation (CMB), a relic from the birth of the universe. The resulting data from this endeavor is now helping us refine how we measure matter, how we understand dark matter and generally just unraveling the secrets of the universe.  Read More

DSCOVR lifting off from Cape Canaveral (Photo: SpaceX)

It was fourth time's the charm today as NOAA's Deep Space Climate Observatory (DSCOVR) lifted off from Space Launch Complex 40 at Cape Canaveral Air Force Station, Florida at 6:05 pm EST. The launch went without incident, placing the unmanned solar weather station into a parking orbit, but rough weather in the recovery area meant that the planned power landing attempt of the Falcon 9 booster had to be abandoned.  Read More

The Data Acquisition Camera was designed to capture footage of final approach, Neil Armstr...

With the death of Neil Armstrong back in August 2012, humanity lost one of its greatest heroes. Whilst his first steps on the Moon were driven by the United States out of competition with its terrestrial rival, the USSR, the words that accompanied his actions spoke of an achievement for all mankind. Upon his death, the Armstrong family donated many of the mementos that Neil had kept to Purdue University, Indiana (his alma mater) and to the National Air and Space Museum, Virginia. However, a bag full of Apollo 11 relics that traveled aboard the Eagle Lunar Module (LM) were unexpectedly discovered months later in an unassuming bag in his closet.  Read More

The Titan submarine would use a large dorsal fin as an antenna (Image: NASA)

Now that NASA has got the hang of planetary rovers, the space agency is looking at sending submarines into space around the year 2040. At the recent 2015 NASA Institute for Advanced Concepts (NIAC) Symposium in Cocoa Beach, Florida, NASA scientists and engineers presented a study of the Titan Submarine Phase I Conceptual Design, which outlines a possible mission to Saturn's largest moon, Titan, where the unmanned submersible would explore the seas of liquid hydrocarbons at the Titanian poles.  Read More

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