Betelgeuse and the Crab Nebula Reveal Stellar Death and Rebirth in Multi-Telescope Views

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7 hours ago

December 21, 2025

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Betelgeuse’s unusual dimming and the Crab Nebula’s remnants offer insight into stellar death and rebirth. Composite images from multiple telescopes show gas filaments and a neutron star, illustrating how massive stars explode, enrich space with heavy elements, and seed future star formation. These observations help scientists trace stellar life cycles in the unive…

Science

Hubble Captures Gas Escaping Sideways Spiral Galaxy NGC 4388 in Virgo Cluster

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7 hours ago

December 21, 2025

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Hubble has captured a glowing plume of gas escaping the spiral galaxy NGC 4388 in the Virgo cluster. Moving through hot intracluster gas, the galaxy sheds material, partially energised by its central black hole. Multi-wavelength observations reveal the impact of both environmental forces and central activity on galaxy evolution.

Science

NASA’s PUNCH Watches Comet Lemmon Respond to the Sun’s Powerful Influence

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7 hours ago

December 21, 2025

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NASA’s PUNCH mission has captured striking views of Comet Lemmon as it passed close to the Sun in late 2025. The observations show how solar wind and eruptions reshape a comet’s tail, sometimes causing it to break and regrow. The images provide valuable insight into how solar activity affects objects across the inner solar system.

Science

Curiosity Explores Polygon-Covered Rocks in Monte Grande Hollow During Sols 4743-4749

Published

10 hours ago

December 21, 2025

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Curiosity’s drive through Monte Grande hollow reveals polygon-covered bedrock, enabling detailed imaging, chemical analysis, and 3D modeling of Martian fractures.

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Betelgeuse and the Crab Nebula Reveal Stellar Death and Rebirth in Multi-Telescope Views

Betelgeuse and the Crab Nebula Reveal Stellar Death and Rebirth in Multi-Telescope Views

More Videos

Science

Hubble Captures Gas Escaping Sideways Spiral Galaxy NGC 4388 in Virgo Cluster

Science

NASA’s PUNCH Watches Comet Lemmon Respond to the Sun’s Powerful Influence

Science

Curiosity Explores Polygon-Covered Rocks in Monte Grande Hollow During Sols 4743-4749

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News IO

Betelgeuse and the Crab Nebula Reveal Stellar Death and Rebirth in Multi-Telescope Views

Betelgeuse and the Crab Nebula Reveal Stellar Death and Rebirth in Multi-Telescope Views

More Videos

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Hubble Captures Gas Escaping Sideways Spiral Galaxy NGC 4388 in Virgo Cluster

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NASA’s PUNCH Watches Comet Lemmon Respond to the Sun’s Powerful Influence

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