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Categories: Space: Structures and Features
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Published Most massive touching stars ever found will eventually collide as black holes - Most Massive Touching Stars Ever Found Will Eventually Collide as Black Holes
(via sciencedaily.com) Original source A new study looked at a known binary star (two stars orbiting around a mutual center of gravity), an ...
Published One-third of galaxy's most common planets could be in habitable zone - One-Third of Galaxy's Most Common Planets Could Be in Habitable Zone
(via sciencedaily.com) Original source A third of the exoplanets orbiting common M dwarf stars have gentle enough orbits to potentially be ...
Published Secret embraces of stars revealed by Alma - Secret Embraces of Stars Revealed by ALMA
(via sciencedaily.com) Unlike our Sun, most stars live with a companion. Sometimes, two come so close that one engulfs the...
Published NASA's Spitzer, TESS find potentially volcano-covered Earth-size world - NASA's Spitzer, TESS Find Potentially Volcano-Covered Earth-Size World
(via sciencedaily.com) Original source Astronomers have discovered an Earth-size exoplanet, or world beyond our solar system, that may be c...
Published Hubble directly measures mass of a lone white dwarf - Hubble Directly Measures Mass of a Lone White Dwarf
(via sciencedaily.com) Astronomers have directly measured the mass of a single, isolated white dwarf -- the surviving core...
Published Hot Jupiter blows its top - Hot Jupiter Blows Its Top: A Cosmic Phenomenon Unveiled
(via sciencedaily.com) The planet HAT-P-32b is losing so much of its atmospheric helium that the trailing gas tails are amo...
Published Ancient bacteria might lurk beneath Mars' surface - Ancient Bacteria Might Lurk Beneath Mars' Surface
(via sciencedaily.com) Scientists found that ancient bacteria could survive close to the surface on Mars much longer than p...
Published Ultrathin solar cells promise improved satellite performance - Ultrathin Solar Cells Promise Improved Satellite Performance
(via sciencedaily.com) As low Earth orbit becomes more cluttered, it becomes increasingly necessary to use middle Earth orb ...
Published How did the Butterfly Nebula get its wings? It's complicated - How Did the Butterfly Nebula Get Its Wings? It's Complicated
(via sciencedaily.com) Something is amiss in the Butterfly Nebula. When astronomers compared two exposures of this planetar...
Published Where do high-energy particles that endanger satellites, astronauts and airplanes come from? - Where Do High-Energy Particles That Endanger Satellites, Astronauts, and Airplanes Come From?
(via sciencedaily.com) Astrophysicists show how and when specific particles form and offers clues to questions that have tr...
Published 'Prenatal' protoplanet upends planet formation models - Prenatal Protoplanet Upends Planet Formation Models
(via sciencedaily.com) An international research team has discovered a new planet so young that it has yet to emerge from t...
Published Researchers measure the light emitted by a sub-Neptune planet's atmosphere - Researchers Measure the Light Emitted by a Sub-Neptune Planet's Atmosphere
(via sciencedaily.com) Original source Researchers observed exoplanet GJ 1214b's atmosphere by measuring the heat it emits while orbiting i ...
Published Astronomers discover a key planetary system to understand the formation mechanism of the mysterious 'super-Earths' - Astronomers Discover a Key Planetary System to Understand the Formation Mechanism of the Mysterious 'Super-Earths'
(via sciencedaily.com) Original source A study presents the detection of a system of two planets slightly larger than Earth orbiting a cold ...
Published New giant planet evidence of possible planetary collisions - New Giant Planet: Evidence of Possible Planetary Collisions
(via sciencedaily.com) A Neptune-sized planet denser than steel has been discovered by an international team of astronomers...
Published NASA's Webb catches fiery hourglass as new star forms - NASA's Webb Catches Fiery Hourglass as New Star Forms
(via sciencedaily.com) NASA's James Webb Space Telescope has revealed the once-hidden features of the protostar within the...
Published Why Venus rotates, slowly, despite sun's powerful grip - Why Venus Rotates Slowly Despite Sun's Powerful Grip
(via sciencedaily.com) If not for the soupy, fast-moving atmosphere on Venus, Earth's sister planet would likely not rotate...
Published Could more of Earth's surface host life? - Could More of Earth's Surface Host Life?
(via sciencedaily.com) Of all known planets, Earth is as friendly to life as any planet could possibly be -- or is it? If J...
Published Planetary heist: Astronomers show massive stars can steal Jupiter-sized planets - Planetary Heist: Astronomers Show Massive Stars Can Steal Jupiter-Sized Planets
(via sciencedaily.com) Jupiter-sized planets can be stolen or captured by massive stars in the densely populated stellar nu...
Published Scientists report 'benchmarks' for extreme space weather - Scientists Report 'Benchmarks' for Extreme Space Weather
(via sciencedaily.com) Original source Extreme space weather threatens vital satellites orbiting the Earth, including the Global Navigation ...
Published To find a planet, look for the signatures of planet formation - To Find a Planet, Look for the Signatures of Planet Formation
(via sciencedaily.com) Finding forming planets is a tough but important job for astronomers: Only three planets have ever b...