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Astronomers utilizing the Kepler Space Telescope are investigating the existence of billions of potentially habitable planets beyond our solar system.
Five to ten times the size of Earth, a hypothetical planet may exist at the edge of the solar system, prompting an international search by astronomers.
A team of international astronomers, led by Dr Shep Doeleman, aims to capture the first image of a black hole, a feat that has never been accomplished.
NASA presents a vivid look at the Milky Way's future and galaxy collisions for the James Webb Telescope.
Astronomers using NASA's Swift satellite detect a sudden black hole flare in the Milky Way.
Astronomers using HARPS announce over fifty new planet discoveries, including super-Earths.
Astronomers have used telescopes to search for Comet Ison, but it remains elusive.
Astronomers are investigating the potential existence of a hidden planet, often called 'Planet Nine,' within the solar system, using advanced techniques and analyzing elusive clues.
Dark matter, which constitutes five times more of the universe than ordinary matter, remains undetected despite its significant gravitational influence on visible matter.
Astronomers using the Hubble Space Telescope reveal a giant dark matter filament extending 60 million light-years.
Astronomers measure the size of Eris during a rare occultation event.
NASA’s Kepler Space Telescope has utilized transit photometry to confirm over a thousand exoplanets, significantly advancing the search for planets beyond our solar system.
A 50-ton telescope mirror is carefully removed from the Very Large Telescope in Chile for cleaning and recoating to ensure optimal performance.
Astronomers capture infrared images of the Monkey Head Nebula, located 6,400 light-years away, showcasing its active star birth region.
In the clouds of Venus, researchers explore the possibility of life-forms thriving in the planet's upper atmosphere, utilizing findings from extreme Earth environments.
Astronomers at the University of Hawaii Haleakala Observatory detected an object traveling through the solar system, initially classified as an asteroid.
Astronomers detect a Jupiter-like exoplanet from another galaxy in the Milky Way.
Astronomers at the La Silla Observatory in Chile, using the HARPS instrument, identify an extrasolar planetary system around the star HD 10180, featuring at least five planets.
Astronomers have measured the distance to RS Puppis at approximately 62,000 light years, the most accurate distance ever recorded for such a star.
Astronomers at the European Southern Observatory in Chile identify seven planets orbiting Gliese 667C, including two in the habitable zone for potential liquid water.
Astronomers at the European Southern Observatory report the identification of the most distant quasar, powered by a black hole two billion times the mass of the Sun.
NASA's study shows galaxies evolve over 8 billion years, challenging previous beliefs.