Using NASA's Chandra and ESA's XMM-Newton spacecraft, an international team of astronomers have performed X-ray observations ...
But researchers have used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian space ...
Ultra-faint dwarf galaxies, cosmic 'ghost towns,' offer new insights into the early universe and star formation.
Explore NASA’s top 10 rare and stunning galaxy images, showcasing vibrant interactions, cosmic collisions, and star-forming ...
About 100 years after astronomer Edwin Hubble's discovered the "magnificent" spiral nebula, the Hubble Space Telescope and ...
A rare group of aligned, star-birthing dwarf galaxies resemble a cosmic string of pearls. Astronomers have discovered a rare ...
Astronomers have unveiled surprising new details about a small galaxy, NGC 300, challenging existing theories on galaxy ...
Galaxies like the Milky Way grow by merging with smaller galaxies over billions of years, unlike dwarf galaxies, which have ...
Surrounded by glowing discs of swirling gas, quasars emit immense light that can be seen across vast cosmic distances.
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