NASA's Cassini spacecraft has offered scientists the first close-up, visible-light views of a behemoth hurricane swirling around Saturn's north pole.
NASA's Cassini spacecraft recently managed to provide the first direct evidence of small meteoroids breaking into streams of rubble and crashing into Saturn's rings.
Astronomers have discovered a galaxy transforming gas into stars with almost 100 percent efficiency - a rare phase of galaxy evolution that is the most extreme yet observed.
NASA has put three more smartphones into orbit on board of an Antares rocket. The tiny satellites were built in a standard cubesat frame and they were built using off-the-shelf components. They may very well be the cheapest satellites ever launched, Gizmag reckons.
NASA's Hubble Space Telescope has offered astronomers their clearest view yet of Comet ISON, a newly-discovered sun grazer comet that may light up the sky later this year, or come so close to the Sun that it disintegrates.
NASA's Hubble Space Telescope has photographed the iconic Horsehead Nebula in a new, infrared light to mark the 23rd anniversary of the famous observatory's launch aboard the space shuttle Discovery on April 24, 1990.
NASA's Kepler mission has discovered two new planetary systems that include three super-Earth-size planets in the "habitable zone," the range of distance from a star where the surface temperature of an orbiting planet might be suitable for liquid water.
Like many of his colleagues at NASA's Jet Propulsion Laboratory, Pasadena, California, Shyam Bhaskaran is working a lot with asteroids these days.
The change of seasons on Titan is creating new cloud patterns at Titan's south pole.
What do manned missions to Mars and marijuana have in common? Well it seems that NASA’s only way to get to Mars is by getting high and now a former NASA scientist is looking to apply his life-support expertise to marijuana growing.
Mars may have lost much of its original atmosphere, but what's left remains quite active, recent findings from NASA's Mars rover Curiosity indicate.
Visible as a small, sparkling hook in the dark sky, the beautiful object below snapped by NASA's Hubble Space Telescope is known as J082354.96+280621.6, or J082354.96 for short.
NASA's Hubble Space Telescope has broken its own record in the quest to find the furthest supernova of the type used to measure cosmic distances.
Astronomers from the University of Maryland at College Park (UMCP) and Lowell Observatory have deployed NASA's Swift satellite to explore comet C/2012 S1 (ISON), which may become one of the most dazzling in decades when it rounds the sun later this year.
NASA researchers recently traveled to Turrialba Volcano, near San Jose, Costa Rica, to fly a Dragon Eye unmanned aerial vehicle (UAV) into the volcano’s sulfur dioxide plume and over its summit crater, to study Turrialba’s chemical environment.
One of my all-time favorite science fiction series is Star Trek The Next Generation. And to be honest, I've always preferred the episodes where the holodeck played a major role in the storyline.
A recently completed analysis of data from NASA's Cassini spacecraft suggests that Saturn's moons and rings can best be described as gently worn vintage goods from around the time of our solar system's birth.
NASA's Operation IceBridge scientists have kicked off another season of research activity over Arctic ice sheets and sea ice - with the first of a series of science flights from Greenland completed this past Wednesday.
35 years after its momentous launch, Voyager 1 appears to have travelled beyond the influence of the Sun and exited the heliosphere.
NASA scientists have determined that electrically charged lunar dust near shadowed craters can get lofted above the surface and jump over the shadowed region - essentially bouncing back and forth between sunlit areas on opposite sides.