
Scientists debate likelihood of finding life on other planets
In a debate hosted by the Department of Astronomy and Astrophysics, six scientists argued whether remote sensing will reveal evidence of extant life on an exoplanet-any planet outside our solar syst ... more
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Will Space Debris be Responsible for World War III?
In recent weeks there has been a bit of speculation that collisions between active satellites and space debris could spark WW III. Vitaly Adushkin from the Russian Academy of Sciences' Institute of ... more
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Solar-driven ionosphere charges may nudge stressed faults toward rupture
Stable black carbon in mangrove soils boosts coastal climate role
Low crystallinity iron minerals show promise for chromium cleanup and carbon storage
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Novel Calibration Tool Will Help Astronomers Look for Habitable Exoplanets
Promising new calibration tools, called laser frequency combs, could allow astronomers to take a major step in discovering and characterizing earthlike planets around other stars. These devices gene ... more
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Bright sparks shed new light on the dark matter riddle
The origin of matter in the universe has puzzled physicists for generations. Today, we know that matter only accounts for 5% of our universe; another 25% is constituted of dark matter. And the remai ... more
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Space-Earth System Produces Highest-Resolution Astronomical Image
Using an orbiting radio-astronomy satellite combined with 15 ground-based radio telescopes, astronomers have made the highest-resolution, or most-detailed, astronomical image yet, revealing new insi ... more
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Scripps-led team discovers 4 new deep-sea worm species
A pink flatworm-like animal known by a single species found in waters off Sweden has puzzled biologists for nearly six decades. New discoveries half a world away by a team of scientists from Scripps ... more
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New Animation Takes a Colorful Flight Over Ceres
A colorful new animation shows a simulated flight over the surface of dwarf planet Ceres, based on images from NASA's Dawn spacecraft.
The movie shows Ceres in enhanced color, which helps to h ... more
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