Jupiter's Great Red Spot is a huge spinning mystery where a ferocious storm much larger than the diameter of Earth rages. New ultra high-definition images snapped by the Hubble Telescope have offered a fresh perspective on the Red (or is that Orange) Spot, as well as revealing other intriguing features on the gas giant.
submarines to bouncing rovers, NASA is never short of a crazy idea or
two, and now the agency is looking to explore the potential of using
"windbots" to investigate the skies above Jupiter. The
agency has invested US$100,000 of NIAC funds in the project, which
could potentially revolutionize how we gain data on some of the most
inhospitable planets in our solar system.
A team of international astronomers has discovered a gas giant orbiting a distant star with characteristics remarkably similar to those of our own Jovian planet, Jupiter. The significance of the discovery is that the gas giant was found to orbit roughly the same distance from its host star HIP 11915, as Jupiter does from the Sun. This positioning may have profound implications for creating conditions favorable to the development of a habitable Earth-like planet in HIP 11915's inner solar system.
Even though it is around the same size as our own Moon and a whole lot farther from the Sun, Jupiter's moon Europa is considered one of our solar system's most likely candidates for harboring extraterrestrial life. A deep and mysterious ocean is thought to exist below its icy crust and has beckoned scientists for more than a decade. NASA is in the process of conceptualizing a future mission to explore Europa, and has now confirmed which scientific instruments it will send along to do the job.