Purchasing new hardware? Read our latest product comparisons
ADVERTISEMENT

Kuiper Belt

After over nine years of travel, NASA's New Horizons spacecraft is starting to provide hints of what its July flyby of Pluto will reveal. Earlier this month, the unmanned probe sent back the clearest images yet of the most distant planet of the classic Solar System, which have revealed light areas on the surface that show it may have polar caps. Read More
As NASA's New Horizons deep space probe heads for its July rendezvous with Pluto, it's not only revealing the secrets of the dwarf planet, but of its moons as well. On the 85th anniversary of Pluto's discovery, the unmanned spacecraft sent back its first look at the small moons Nix and Hydra. Taken by New Horizons’ Long-Range Reconnaissance Imager (LORRI), the images will help space scientist better understand their orbits. Read More
NASA's New Horizons deep space probe to Pluto and beyond has sent back its first images since waking up in December. Taken by the unmanned spacecraft's Long-Range Reconnaissance Imager (LORRI) on January 25 and 27, it took until Wednesday to download the image data due to the great distance and bandwidth limitations, and shows the dwarf planet and its moon Charon. Read More
The oceans are a mystery in more ways than one, but you might not expect the answers to come from a pack of electronics and a comet. But that's what the European Space Agency (ESA) says about the unmanned Rosetta probe orbiting comet 67P/Churyumov–Gerasimenko. Though 67P is making its first visit to the inner Solar System and won't come closer to the Earth than hundreds of millions of miles, it is throwing new light on one of the fundamental questions in Earth's history: Where did the oceans come from? Read More
If you think it's hard waking up after a nine-hour plane flight, imagine doing so after a space voyage of nine years and three billion miles. On Saturday, NASA's New Horizons deep space probe woke itself up from hibernation mode as it began preparations for its flyby of Pluto and its moons next July. Having traveled 2.9 billion miles from Earth and with 162 million miles to go, the signals announcing the awakening took four hours and 26 minutes to cover the distance to NASA’s Deep Space Network station in Canberra, Australia. Read More
With NASA'S New Horizons spacecraft scheduled to pass Pluto next year, the space agency has announced the discovery of three Kuiper Belt objects (KBO); one of which may be the unmanned probe’s next destination. Located in the constellation of Sagittarius, the primordial asteroids were found after a detailed survey using the Hubble Space Telescope. 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
Scientists from the Carnegie Institution for Science and the Gemini Observatory have reported the existence of a new member of our solar system. The distant dwarf planet, dubbed 2012 VP113, is believed to be one of thousands of distant objects that make up the hypothesized "inner Oort cloud." Read More
Pluto may no longer be classified as a planet, but that doesn’t mean it isn’t still getting its fair share of attention. NASA’s New Horizons spacecraft is currently making its way to the icy dwarf planet to study it and its moons. To search for potential hazards to the spacecraft and help plan a safer trajectory before its scheduled arrival in 2015, a team of astronomers has trained the eye of the Hubble Space Telescope on the system and discovered a fifth, previously unknown moon orbiting the planet. Read More
For the first time researchers have simulated images of sections of our Solar System as they may have appeared some 700 million years ago. Supercomputer modeling of tiny dust particles far out in space may also pave the way to the discovery of new planets. "We're hoping our models will help us spot Neptune-sized worlds around other stars," Said Marc Kuchner, an astrophysicist at NASA's Goddard Space Flight Center in Greenbelt, Md. who led the study. Read More
ADVERTISEMENT
ADVERTISEMENT