Science

NASA WISE survey finds no Planet X beyond Pluto

NASA WISE survey finds no Planet X beyond Pluto

In 2011, a pair of physicists from the University of Louisiana at Lafayette announced that they had completed research that suggested another planet orbiting in a solar system beyond Pluto. The two professors called the theoretical planet Planet X or Tyche. The duo hoped that when NASA completed its WISE or Wide-field Infrared Survey Explorer observations the planet would be confirmed.

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Scientists determine exactly where Mars rocks found on Earth originated

Scientists determine exactly where Mars rocks found on Earth originated

Scientist have been studying rocks from Mars for a number of years that mankind didn't pick up from the Martian surface and bring back to Earth on any of the many scientific missions to the red planet. The Mars rocks that have been studied intently originated on Mars, but were blowing off the surface of the planet by a massive asteroid or comet impact millions of years ago.

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NASA wants funding to explore Jupiter’s moon Europa

NASA wants funding to explore Jupiter’s moon Europa

Scientists believe that one of the most likely places in the solar system to harbor life, other than Earth, is one of Jupiter's moons called Europa. Europa is covered by a thick sheet of ice over its surface, but scientists believe that under that ice are oceans of liquid. That subsurface ocean is believed to be kept liquid by tidal flexing.

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New species of carnivorous dinosaur discovered in Europe called Torvosaurus gurneyi

New species of carnivorous dinosaur discovered in Europe called Torvosaurus gurneyi

A group of scientists from Portugal has discovered a new species of dinosaur that is the largest land predator ever discovered in Europe. The discovery was made by paleontologists Christopher Hendrickx and Octavio Mateus from the Universidade Nova de Lisboa and Museu da Lourinhã in Portugal . The scientists have called the 33-foot-long dinosaur Torvosaurus gurneyi.

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Elon Musk makes SpaceX case to US Senate for fair competition

Elon Musk makes SpaceX case to US Senate for fair competition

Today Elon Musk, CEO and Chief Designer with SpaceX - and head of companies like Tesla Motors - spoke with the Committee on Appropriations Subcommittee on Defense. There he laid down a speech on the current state of affairs in space travel, NASA supply, and the way competition works within the government in these areas today. He also made clear that, with nearly 50 missions complete and a contracted total of $5 billion on the books, SpaceX is leading the way to a more efficient (and inexpensive) space-bound United States.

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Hubble captures cosmic bloodbath

Hubble captures cosmic bloodbath

A collection of images have been collected and shared this week by the Hubble space telescope which depict what’s essentially a cosmic bloodbath. The team responsible for the release of the images describe the massacre of the galaxy known as ESO 137-001, one being torn asunder by a process known as ram pressure stripping. It’s a violent process.

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Wearables for sharks: Life-logging misunderstood predators

Wearables for sharks: Life-logging misunderstood predators

2014 may be "the year of wearables" but sharks probably won't be Google or Fitbit's next target audience, despite groundbreaking new research by the University of Hawai'i at Mānoa and the University of Tokyo to see exactly what the fearsome predators get up to. While sharks may be well known for inspiring terror in movies like Jaws, scientists actually know relatively little about their underwater lives. Now, thanks to what's described as "flight data recorders for sharks" the researchers have been able to fill in some of the gaps in knowledge.

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NASA releases flock of CubeSat nanosatellites from ISS

NASA releases flock of CubeSat nanosatellites from ISS

NASA has deployed a flock of CubeSat miniature satellites from the International Space Station, sharing an image of the NanoRacks hardware being released from the end of a customized robotic arm. The satellites - each around the size of a loaf of bread - are part of a 33-strong fleet the majority of which will be used by Planet Labs for its project to provide open access to high-resolution imagery of Earth.

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