planet

Rogue planet without sun spotted 100 light-years away

Rogue planet without sun spotted 100 light-years away

It wasn't too long ago when astronomers thought that solar systems outside our own would be more or less similar to ours -- there would be a central sun, with various planets of both rocky and gassy varieties. However, that's definitely not the case all the time. Today, astronomers have discovered a rogue planet that's uncommon from other planets like it.

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Hubble Space Telescope spots fifth moon orbiting Pluto

Hubble Space Telescope spots fifth moon orbiting Pluto

Pluto may no longer be able to roll with the big boys, but that isn't stopping NASA scientists from continuing to take an interest in it. As it turns out, the Hubble Space Telescope has discovered a fifth moon orbiting the solar system's second-most-massive dwarf planet. P5, as it's being called, is an irregularly shaped moon that's 6 to 15 miles across and whips around Pluto in a 56,000-mile-diameter circular orbit.

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Saturn Titan moon ocean hypothesis strengthens

Saturn Titan moon ocean hypothesis strengthens

Scientists now believe more than ever that Saturn's largest moon has an underground ocean. The discovery that presents this latest solid evidence is that Titan has been found to warp during its gravitational tides. This is leading science experts to believe that a large body of water slosed around under its outer shell.

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Proposed world’s tallest building would be 3,445 feet high

Proposed world’s tallest building would be 3,445 feet high

The tallest building in the world right now is the Burj Khalifa in the United Arab Emirates. With an observation deck on the 124th floor, a mosque on the 158th floor, and occupants on the 160th floor, it set all kinds of world records. But the Dubai masterpiece is about the be overthrown, if a proposal for a new building in Azerbaijan is approved. And it's not just going to inch ahead of the Burj Khalifa.

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Planetary Resources asteroid mining made a reality inside 24 months

Planetary Resources asteroid mining made a reality inside 24 months

This week the folks at Planetary Resources have revealed their initiative which will have them mining near-Earth asteroids for raw materials of all kinds. This project will have their teams heading to space to tap into the high concentration of precious materials found inside asteroids floating near our Earth on a daily basis to help sustain our planet and its ever-expanding population. This project officially includes a vast array of big names in software, hardware, and even film as it takes off for real extremely soon!

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Kepler telescope finds 11 new planetary systems, one has five planets

Kepler telescope finds 11 new planetary systems, one has five planets

The NASA team that operates the Kepler space telescope has used their all-seeing eye to find 11 new planetary systems. The new discovery brings the total number of planets that have been discovered by the Kepler team to 60. In all, there are 729 confirmed extra-solar planets. As always, the team uses regular changes in the light of the star to tell if planets are orbiting.

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