EarthSized

Exoplanet SPECULOOS-3 b Discovered Orbiting Ultra-Cool Red Dwarf – Could This Earth-sized Planet Hold Secrets to Last Stars Burning in Milky Way?

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Paris, France – Researchers using global robotic telescopes have made a groundbreaking discovery of an Earth-sized planet orbiting a long-lived red dwarf star within the Milky Way galaxy. This newly discovered planet, named SPECULOOS-3 b, offers valuable insights into potentially habitable worlds and sheds light on the characteristics of long-lived red dwarfs, which are expected to be among the last stars burning in the universe. Within our galaxy, the Milky Way, red dwarf stars are …

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Planet: Newly Discovered Earth-sized Speculoos-3b Orbits Ultra-cool Red Dwarf Star – Only Second of its Kind!

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London, United Kingdom – Astronomers have recently made a groundbreaking discovery of an Earth-sized planet known as Speculoos-3b. This rocky world, located 55 light years from Earth, was identified orbiting around an ultra-cool red dwarf star, marking only the second planetary system found around such a star. Speculoos-3b was detected as it transited in front of its host star, an ultra-cool red dwarf that burns half as hot as the sun and emits light a …

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Mercury: Shocking new study reveals the Solar System’s smallest planet was once Earth-sized!

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London, England – Scientists have recently made a groundbreaking discovery that suggests Mercury, the smallest planet in the Solar System, may have once been as large as Earth. This finding challenges previous beliefs about the evolution of the rocky planet closest to the Sun. Researchers at a prominent university in England have analyzed data from the MESSENGER spacecraft, which orbited Mercury between 2011 and 2015. Their study indicates that billions of years ago, Mercury’s rocky …

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Metallic Scar on Earth-Sized Star Covers More Than Antarctica: Astronomers Make Unprecedented Discovery

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London, UK – Astronomers have made a groundbreaking discovery of a white dwarf star with a dark metallic “scar” on its surface, believed to be the result of a planetary fragment being pulled too close to its host. The star, known as WD 0816-310, is located about 63 light years away and is reminiscent of our sun in its earlier days, now reduced to a dense, Earth-sized remnant. Recent observations unveiled a concentrated patch of …

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