Space

For many years, astrophysicists operated under the assumption that the most energetic gamma rays in the universe were predominantly birthed from the tumultuous environments surrounding supermassive black holes. These gargantuan entities, often found at the centers of distant galaxies, were seen as the primary engines behind the formation of ultra-high-energy photons. However, recent groundbreaking research
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In the grand tapestry of existence, mythology and astronomy often intermingle, presenting a narrative that transcends mere scientific inquiry. The Norse myth of Ragnarök speaks of a great wolf, Sköll, destined to swallow the Sun, bringing an end to the cosmos as we perceive it. This vivid imagery serves as a stark parallel to our
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The arena of astrophysical phenomena surrounding the Milky Way’s supermassive black hole is anything but tranquil. Contrary to the notion that such a renowned cosmic feature might dictate a serene gravitational environment, the galactic center is a bustling hub of extreme physical processes. Recent discoveries have illuminated one particularly fascinating element of this cosmic chaos:
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In May 2023, an extraordinary event unfolded in the realms of astronomy, art, and community collaboration as the European Space Agency’s (ESA) Exomars Trace Gas Orbiter (TGO) made headlines by simulating a transmission that resembled an extraterrestrial message. This endeavor was part of the artistic and scientific initiative titled “A Sign in Space,” which aimed
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The cosmos has always been a subject of deep fascination for humanity. However, a recent revelation by astronomers is drastically reshaping our comprehension of the universe’s structure and evolution. A celestial formation, dubbed the “Big Ring,” has emerged from the depths of space, challenging established cosmological theories and beckoning scientists to revisit the foundations of
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The astronomical community was captivated by the groundbreaking image of Sagittarius A* (Sgr A*), the supermassive black hole nestled at the heart of our Milky Way galaxy. Released in 2022, this first-of-its-kind portrait showcased a bright ring surrounding a dark core, captured by the ambitious Event Horizon Telescope (EHT) collaboration. However, a recent study by
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Astrophysics is a realm that continually challenges our understanding of the universe, with neutron stars emerging as potential beacons in the search for one of the most intriguing particles—axions. These hypothetical elementary particles, posited in the 1970s, promise the potential to resolve some of the darkest enigmas of modern cosmology, particularly the nature of dark
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In the vastness of the universe, black holes continue to captivate astronomers and astrophysicists with their enigmatic behaviors and extreme conditions. One such fascinating example lies in the constellation of Cygnus, where the system known as V404 Cygni is defying convention and expanding our understanding of black hole dynamics. Located approximately 7,800 light-years from Earth,
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