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Categories: Space: Structures and Features
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Published Astronomers solve the 60-year mystery of quasars -- the most powerful objects in the Universe - Astronomers Solve the 60-Year Mystery of Quasars: The Most Powerful Objects in the Universe
(via sciencedaily.com) Original source Scientists have unlocked one of the biggest mysteries of quasars -- the brightest, most powerful obj...
Published Gamma rays from neighboring galaxy related to millisecond pulsars - Gamma Rays from Neighboring Galaxy Related to Millisecond Pulsars
(via sciencedaily.com) Physicists and astronomers have studied gamma rays caused by the Sagittarius Dwarf, a small neighbor...
Published Measurement of the Universe's expansion rate weighs in on a longstanding debate in physics and astronomy - Measurement of the Universe's Expansion Rate: A Longstanding Debate in Physics and Astronomy
(via sciencedaily.com) Original source A team used a first-of-its-kind technique to measure the expansion rate of the Universe, providing i...
Published Dark matter halos measured around ancient quasars
(via sciencedaily.com) At the center of every galaxy is a supermassive black hole. Beyond a certain size, these become acti...
Published Pancake stack of films on a balloon most accurate gamma-ray telescope
(via sciencedaily.com) Original source A pancake stack of radioactivity-sensitive films carried through the sky by a balloon was able to ta...
Published How astronomers are using pulsars to observe evidence of dark matter
(via sciencedaily.com) Original source Tantalizing evidence of potential dark matter objects has been detected with the help of the Univers...
Published Extraterrestrial chemistry with earthbound possibilities
(via sciencedaily.com) Original source Who are we? Why are we here? We are stardust, the result of chemistry occurring throughout vast clou...
Published Wind from black holes may influence development of surrounding galaxies
(via sciencedaily.com) Original source Clouds of gas in a distant galaxy are being pushed faster and faster -- at more than 10,000 miles pe...
Published IceCube neutrinos give us first glimpse into the inner depths of an active galaxy - IceCube Neutrinos: A Glimpse into the Inner Depths of an Active Galaxy
(via sciencedaily.com) Scientists have found evidence of high-energy neutrino emission from NGC 1068, also known as Messier...
Published Massive fuel-hungry black holes feed off intergalactic gas - Massive Fuel-Hungry Black Holes Feed Off Intergalactic Gas
(via sciencedaily.com) Research has revealed how supermassive black holes (SMBHs) are feeding off gas clouds which reach th...
Published Reinventing cosmology: New research puts age of universe at 26.7 -- not 13.7 -- billion years - Reinventing Cosmology: The Universe is 26.7 Billion Years Old, Not 13.7
(via sciencedaily.com) Original source Our universe could be twice as old as current estimates, according to a new study that challenges th...
Published Twinkling stars fuel interstellar dust - Twinkling Stars Fuel Interstellar Dust: A Look into the Cosmic Cycle
(via sciencedaily.com) Original source Of the many different kinds of stars, asymptotic giant branch (AGB) stars, usually slightly larger a...
Published Never-before-seen way to annihilate a star - Never-Before-Seen Way to Annihilate a Star
(via sciencedaily.com) Original source Astronomers studying a powerful gamma-ray burst, may have detected a never-before-seen way to destro...
Published Research breakthrough means warp speed 'Unruh effect' can finally be tested in lab settings - Research Breakthrough Means Warp Speed 'Unruh Effect' Can Finally Be Tested in Lab Settings
(via sciencedaily.com) A major hurdle for work at the forefront of fundamental physics is the inability to test cutting-edg...
Published Astronomers develop novel way to 'see' the first stars through the fog of the early Universe - Astronomers Develop Novel Way to 'See' the First Stars Through the Fog of the Early Universe
(via sciencedaily.com) A team of astronomers has developed a method that will allow them to 'see' through the fog of the ea...
Published NASA's Fermi detects first gamma-ray eclipses from 'spider' star systems - NASA's Fermi Detects First Gamma-Ray Eclipses from 'Spider' Star Systems
(via sciencedaily.com) Scientists have discovered the first gamma-ray eclipses from a special type of binary star system us...
Published NASA's Swift, Fermi missions detect exceptional cosmic blast - NASA's Swift, Fermi Missions Detect Exceptional Cosmic Blast
(via sciencedaily.com) Astronomers around the world are captivated by an unusually bright and long-lasting pulse of high-en...
Published Falling stardust, wobbly jets explain blinking gamma ray bursts - Falling Stardust, Wobbly Jets Explain Blinking Gamma Ray Bursts
(via sciencedaily.com) Astrophysicists have developed the first 3D simulation of the entire evolution of a jet -- from its...
Published Shadow of cosmic water cloud reveals the temperature of the young universe - Shadow of Cosmic Water Cloud Reveals the Temperature of the Young Universe
(via sciencedaily.com) Astronomers have found a new and original method for measuring the cosmic microwave background's tem...
Published A stormy, active sun may have kickstarted life on Earth - A Stormy, Active Sun May Have Kickstarted Life on Earth
(via sciencedaily.com) Original source The first building blocks of life on Earth may have formed thanks to eruptions from our Sun, a new s...