New X-ray observations reveal Betelgeuse’s mysterious companion is not a collapsed stellar remnant but a young, Sun-like ...
A consensus is emerging that the dots, sometimes called rubies, are an entirely new type of cosmic object in the Universe.
Even astronomers who study peculiar outer space objects have their favorites. Here are some interstellar bodies that have won ...
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13 Cosmic Events That Are Happening Right Now Without Us Knowing
The most energetic events in the universe are gamma ray bursts, beams of radiation so intense they could wipe out all life on ...
This festive season, as we adorn ourselves with gold and silver, few realise that these precious metals were born in the fiery deaths of ancient stars - cosmic remnants scattered across the universe, ...
On July 2, 2025, NASA's Fermi Gamma-ray Burst Monitor (Fermi-GBM) captured around three hours' worth of signals that appeared ...
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