Space Exploration News
May 23, 2015

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More Space Exploration News
May 23, 2015

May 14, 2015 — The discovery of a 'left-handed' magnetic field that pervades the universe could help explain a long standing mystery -- the absence of cosmic ... read more

May 13, 2015 — A team of astronomers has conducted spectroscopic observations of Sun-like "superflare" stars first observed and cataloged by the Kepler Space Telescope. The investigations focused on the ... read more

May 13, 2015 — Astronomers have discovered a new class of 'dark' globular star clusters around the giant galaxy Centaurus A. These mysterious objects look similar to normal clusters, but contain much more ... read more

May 12, 2015 — Using sensitive observations from the Kepler space telescope, astronomers have uncovered evidence of daily weather cycles on six extra-solar planets seen to exhibit different phases. Such phase ... read more

May 12, 2015 — NASA laboratory experiments suggest the dark material coating some geological features of Jupiter's moon Europa is likely sea salt from a subsurface ocean, discolored by exposure to radiation. ... read more

May 12, 2015 — Magnetic fields easily penetrate matter. Creating a space practically devoid of magnetic fields thus presents a great challenge. An international team of physicists has now developed a shielding that ... read more

May 12, 2015 — To measure distances in the Universe, astronomers use Cepheids, a family of variable stars whose luminosity varies with time. Their role as distance calibrators has brought them attention from ... read more

May 11, 2015 — Just as waves ripple across a pond when a tossed stone disturbs the water's surface, gravity waves ripple toward space from disturbances in the lower ... read more

May 11, 2015 — The underlying physical process that creates striking 'breaking wave' cloud patterns in our atmosphere also frequently opens the gates to high-energy solar wind plasma that perturbs ... read more

Space Lab to Elucidate How Liquid Cocktails Mix

May 11, 2015 — Zero-gravity experiments can tell us a great deal about the effects of temperature change on the concentrations of three different liquids that are mixed together. What does space experimentation ... read more

May 7, 2015 — New data from MESSENGER, the spacecraft that orbited Mercury for four years before crashing into the planet a week ago, reveals Mercury's magnetic field is almost four billion years ... read more

May 7, 2015 — New observations of a recently exploded star are confirming supercomputer model predictions made at Caltech that the deaths of stellar giants are lopsided affairs in which debris and the stars' ... read more

May 7, 2015 — Scientists using NASA's Hubble Space Telescope have discovered that the immense halo of gas enveloping the Andromeda galaxy, our nearest massive galactic neighbor, is about six times larger and ... read more

May 7, 2015 — New research strongly suggests that water delivery via asteroids or comets is likely taking place in many other planetary systems, just as it happened on Earth. The quantity of water on Earth is not ... read more

May 7, 2015 — New work has revealed the pH of water spewing from a geyser-like plume on Saturn's moon Enceladus. Their findings are an important step toward determining whether life could exist, or could have ... read more

May 6, 2015 — Researchers have shown for the first time that cosmic hot spots, such as those near stars, could be excellent environments for the creation of molecular precursors to ... read more

May 6, 2015 — Researchers have developed a very sensitive high frequency amplifier for radio telescopes used on Earth. The amplifier generates extremely little internal electromagnetic noise and will help measure ... read more

May 6, 2015 — Debris from the US Defense Meteorological Satellite Program (DMSP) F13 satellite, which recently exploded in orbit, could pose a threat to other spacecraft and missions according to new research. On ... read more

May 5, 2015 — NASA has beefed up a process of traffic monitoring, communication and maneuver planning to ensure that Mars orbiters do not approach each other too closely. Last year's addition of two new ... read more

May 5, 2015 — Astronomers have pushed back the cosmic frontier of galaxy exploration to a time when the universe was only 5 percent of its present age. Age and distance are vitally connected in any discussion of ... read more

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