Today's "Planet Earth Report" --Hawaii's Violent Kilauea Volcano Provides Clues to Predicting Future Eruptions

 
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For now, scientists in Hawaii and around the world are watching Kilauea and waiting to see what else the volcano will do. “This has so far been playing out how USGS said it would,” says Janine Krippner, a volcanologist at Concord University in Athens, West Virginia. “That itself is incredible.”

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Today's Top Space Headline: China Prepares for 1st-Ever Touchdown on Far Side of the Moon --"A Unique Window on the Cosmos"

 


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China has taken its first major step in a groundbreaking lunar mission. On 21 May, a probe launched from Xichang Space Centre to head beyond the Moon — where it will lie ready to act as a communications station for the Chang’e-4 lunar lander. The nation hopes that the Chang’e-4 lander will, later this year, become the first ever probe to touch down on the far side of the Moon.

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In 100-Billion Years Accelerated Expansion --"Will Make It Appear That We're Alone in the Universe"


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If intelligent life re-emerges in our solar system in a few billion years, observes B. G. Buehler, only a few points of light will still be visible in the sky. What kind of theory of the universe will those beings concoct? It is almost certain to be wrong. Why do we think that what we can view now can lead us to a "correct" theory when a few billion years before us, things might have looked completely different?

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"Kidnapped!" First Permanent Immigrant to Our Solar System was Captured By Jupiter's Gravitational Field

 
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"Asteroid immigration from other star systems occurs because the Sun initially formed in a tightly-packed star cluster, where every star had its own system of planets and asteroids," says Dr. Helena Morais, an astronomer with São Paulo State University.

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The Alien Observatory: "Signals of Extinct Extraterrestrial Civilizations --Echo Throughout the Milky Way"

 

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“The signals will be from the civilization as it was,” said Frank Drake, creator of the famous Drake Equation. “It is not a remote possibility — it is a high probability — that signals we receive will be from a "civilization that no longer exists.”

 

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TESS: NASA's New Alien Planet Hunter --Opens Its Eyes to the Cosmos for 1st-Light Image

 

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"We learned from Kepler that there are more planets than stars in our sky, and now TESS will open our eyes to the variety of planets around some of the closest stars," Paul Hertz, the director of NASA's astrophysics division, said. "TESS will cast a wider net than ever before for enigmatic worlds."

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Today's Top Space Headline --"We've Lost Contact!" --NASA's New Horizon's Mission to Pluto Was Nearly a Heartbreaker

 
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"What made this even worse, was that every move had to be done by remote control with a nine-hour round-trip radio communication time between mission control and the spacecraft. Science classes teach how the speed of light is incredibly fast, how a signal moving at that speed can travel around the world in an eighth of a second or to the moon and back—a half-million-mile trip—in just two and a half seconds. But for the New Horizons team trying to get their spacecraft back on track as it closed in on Pluto, the great distance between Earth and New Horizons made the speed of light seem excruciatingly slow."

 

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From the Farside --"Octopus Descended from Alien Organisms Delivered to Earth by Comets"

 
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“It takes little imagination to consider that the pre-Cambrian mass extinction event(s) was correlated with the impact of a giant life-bearing comet (or comets), and the subsequent seeding of Earth with new cosmic-derived cellular organisms and viral genes,” that hitched a ride to Earth on icy bolides. “Indeed,” this principle applies to the sudden appearance in the fossil record of pretty well all major life forms.”

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Today's "Planet Earth Report" --NASA: "We are Witnessing a Dramatic Change in World's Freshwater Resources"

 
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"What we are witnessing is major hydrologic change," said co-author Jay Famiglietti of NASA's Jet Propulsion Laboratory (JPL) in Pasadena, California. "We see a distinctive pattern of the wet land areas of the world getting wetter - those are the high latitudes and the tropics - and the dry areas in between getting dryer. Embedded within the dry areas we see multiple hotspots resulting from groundwater depletion."

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Strange Extraterrestrial Laser Signal Detected at the Heart of the Spectacular Ant Nebula

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New data shows that the Ant Nebula beams intense laser emission from its core. Lasers are well-known down on earth in everyday life, from special visual effects in music concerts to health care and communications. In space, laser emission is detected at very different wavelengths and only under certain conditions. Only a few of these infrared space lasers are known.

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