Science Channel PresentsWW

Science Channel Presents

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What Causes Schizophrenia?

For the first time, scientists have pinned down a molecular process in the brain that helps trigger schizophrenia. This new genetic pathway probably reveals what goes wrong neurologically in a young person diagnosed with the disorder.

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Max, Chris, and Joey decide to test out some new custom-made blades and explain the best way to dispatch a zombie. The undead better think twice before going up against these guys!WWW

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Zombie Blades in Action

Now that astronaut Scott Kelly is back on earth, scientists are studying how all that time altered his body.WWW

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Studying Scott Kelly

After months of pestering, Karl finally goes to see a doctor for a prostate exam. As an added bonus, Ricky and Steve get to watch the whole thing on a video monitor.WWW

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In a spectacular discovery, a team of scientists came across a 600-mile long coral reef located at the mouth of the Amazon River, all hidden under muddy waters.WWW

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600-Mile Long Coral Reef Discovered

See how an asteroid collision could result in the Earth spinning closer to the sun.WWW

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Earth Spins Off Axis

Explore the possibility of communication with aliens through satellite signals.WWW

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Alien Signals from Space

One way the world might end: evil nano-robots.WWW

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Invasion of Grey Goo

Could all-powerful robots bring about the end of the world?WWW

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Robots Inherit the Earth

Scientists discuss the probability and implications of an alien invasion.WWW

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Could super intelligent mutants spell doom for all mankind?WWW

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Scientists demonstrate a lab-sized version of a volcanic eruption - the kind that in real life, could spell doomsday for Earth.WWW

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Super Volcanoes

Another way the world could end: a freezing, barren, blustery, frigid ice age.WWW

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Will the world end in nuclear holocaust brought on by mad scientists, crazed enemies, or computer-controlled warfare?WWW

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Nuclear Holocaust

Will the end of the world be heralded by an unstoppable deadly plague?WWW

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NASA's Juno spacecraft will orbit Jupiter for about two years before scientists destroy it. They're destroying it in order to avoid contamination on Jupiter's moon Europa, which could have life.WWW

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Jupiter is the largest planet in our solar system, and it also spins the fastest.WWW

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A new study suggests a canyon system twice the length of the Grand Canyon could be buried beneath an ice sheet in Antarctica.WWW

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Antarctic Canyon Discovery

A stunning NASA animation has captured magnetic field activity on the sun from 2011 to 2013, displaying it through multi-coloured moving lines. Magnetic field lines are essentially invisible, and interact with each other when the sun rotates.WWW

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The Sun's Incredible Magnetic Field Activity

Einstein was right, gravitational waves do exist! Find out how scientists made the historic discovery!WWW

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Gravitational Waves Confirmed

Japanese start-up ‘Hoshinchu’ creates floating bonsai trees through use of repelling magnets to make the miniature plants levitate.WWW

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Incredible Floating Bonsai

Galileo Galilei was an astronomer, physicist, mathematician, inventor, and philosopher who discovered four of Jupiter's largest moons and that the universe does not revolve around Earth.WWW

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Happy 450th Birthday Galileo

A team of astronomers has detected signs of a black hole with a mass of 100,000 times that of our Sun around the center of the Milky Way. This would be the second largest black hole in the galaxy.WWW

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The Second Largest Black Hole in History

Even though Pluto was discovered 86 years ago, we knew very little about the dwarf planet until NASA's New Horizons mission.WWW

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What New Horizons Taught Us About Pluto

NASA just announced that in 2018, a small space probe will journey to a distant asteroid, venturing beyond Earth’s orbit and propelled entirely by sunlight.WWW

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New NASA Spacecraft Will Be Propelled By Light

In a new article published last month, scientists have revealed that the moon's gravity can reduce the amount of rainfall on Earth.WWW

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The Moon's Gravity Alters Rainfall on Earth

A recently published study indicates that more women with higher oestradiol levels (which occurs at the beginning of their menstrual cycle) find other ovulating women more likely to ‘entice their date’ than women with lower oestradiol levels.WWW

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Do People View Ovulating Women Differently?

A recent study published in Nature revealed the brain circuit that controls sighing, showing that it is more than just an emotional cue, but also a life-saving reflex.WWW

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Why Do We Sigh?

Babylonians used Geometry to Track Jupiter’s Movements - Astronomers discovered how to calculate Jupiter’s position with geometry between 350 and 50 BC, 1400 years before the Europeans did.WWW

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Babylonians used Geometry to Track Jupiter’s Movements

NASA recently captured imagery of water ice hills on Pluto ‘floating’ in a sea of frozen nitrogen and moving over time like icebergs. These nitrogen glaciers measure one to several miles across.WWW

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Pluto’s Mysterious Floating Hills

Scott Kelly’s mission doesn’t end when he lands back on Earth. Kelly and his twin brother will be observed for two years to see how space impacts a person’s health.WWW

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Investigating How Space Impacted Scott Kelly’s Health

You’ll never look at a cotton candy machine the same way ever again!WWW

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Cotton Candy Machines Create Artificial Capillaries

NASA’s Dawn spacecraft has allowed animators to bring some of the most prominent geological structures on the dwarf planet Ceres to life. The animation shows some of its most prominent craters including Occator, and its large, conical mountains.WWW

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Exploring Ceres' Craters