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NASA’s Hubble and Spitzer telescopes have been used to examine a distant elliptical galaxy known as Sparky. The observations represent the first glimpse at the earliest stages of massive galaxy construction, shedding light on an area of frenzied star production in the early universe. Read More
NASA has assembled a team of scientists and engineers to lay the first tentative plans for a successor platform to the Hubble and James Webb telescopes. The project, currently in the study phase, is being assessed for the technological and financial requirements needed to create so advanced a deep space observation platform. Read More
As the US prepares for 4th of July fireworks here on Earth, a nearby spiral galaxy similar to our Milky Way is putting on a pyrotechnics display of its own. The galaxy, NGC 4258 (also known as Messier 106 or M 106), is ejecting gas and high-energy particles in a spectacular display of power that is rippling across the face of the galaxy with shock waves of stellar energy. Read More
Once you've sent the first space probe to Pluto, what do you do for an encore? As NASA’s New Horizons spacecraft races to its encounter with the dwarf planet next year, the Hubble Space Telescope Time Allocation Committee have given its recommendation that the Hubble be used to find the Horizons’ next destination in the outer reaches of the Solar System. Read More
A newly-released picture taken by the Hubble Telescope is adding more color to the Hubble Ultra Deep Field (HUDF) image by detecting thousands of galaxies in the ultraviolet spectrum. The study, called the Ultraviolet Coverage of the Hubble Ultra Deep Field (UVUDF), directly imaged stars and other celestial bodies that would have been impossible to observe on the ground, and gives astronomers critical information that will prove useful as the launch of the more powerful James Webb Space Telescope approaches. Read More
Data collected by NASA's Hubble Space Telescope over the past 20 years show Jupiter's Great Red Spot has been shrinking at an increasing rate to its current, and smallest, recorded size. The reduction is possibly due to the existence of eddies, that have been observed feeding into the planet-sized storm. Read More
Scientists have used 3D printing technology to transform images taken from the Hubble Space Telescope into tactile "pictures" for the blind. Astronomers Carol Christian and Antonella Nota of the Space Telescope Science Institute are experimenting with 3D models as a means of aiding education for people who cannot study visual images. Read More
In the old days, astronomy was simple – comets had tails and asteroids didn’t. Now, as if to not only disprove such established views, but drive the point home, NASA's Hubble Space Telescope took images in September of an asteroid called P/2013 P5 that has not one, but six comet-like tails. Read More
Astronomers at UC Riverside have combined observations from space and ground telescopes to discover what they say is the oldest known galaxy with a precisely measured distance, seen as it was just 700 million years after the Big Bang. Read More
NASA's Hubble Space Telescope has discovered a previously undetected moon orbiting the distant gas giant Neptune. Given the catchy designation of S/2004 N 1, it's thought to be no more than 12 miles across, making it the smallest of the planet's 14 moons. Read More