Unveiling a Cosmic Giant: The Surprising Discovery of the “Big Wheel” Galaxy

Unveiling a Cosmic Giant: The Surprising Discovery of the “Big Wheel” Galaxy

The James Webb Space Telescope has discovered the “Big Wheel,” a massive spiral galaxy 11.7 billion light-years away, dramatically altering concepts of early galaxy formation. This galaxy, five times the Milky Way’s mass, challenges existing cosmological models about galaxies just two billion years post-Big Bang. Characterized by a red core and spanning 100,000 light-years, the…

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The Allure and Dilemma of the All-Female Space Journey

The Allure and Dilemma of the All-Female Space Journey

Blue Origin’s upcoming April 14th mission will have its first all-female crew, with notable figures such as Olivia Munn, Katy Perry, and Gayle King onboard. The mission aims to symbolize empowerment and inspiration, yet raises questions about its timing amidst global issues like economic disparities and rising food prices. Olivia Munn critiques the mission, questioning…

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Hidden in Plain Sight: A Neighboring Supermassive Black Hole Revealed by High-Speed Stellar Sleuthing

Hidden in Plain Sight: A Neighboring Supermassive Black Hole Revealed by High-Speed Stellar Sleuthing

Astronomers discovered a supermassive black hole within the Large Magellanic Cloud, a satellite galaxy of the Milky Way. This black hole, with a mass 600,000 times that of the Sun, was identified by tracking hypervelocity stars using the ESA’s Gaia satellite. The movements of these stars, propelled to high speeds, pointed to the influence of…

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