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Il direttore della Nasa Jared Isaacman vuole riportare Plutone tra i pianeti
In Entwicklung
Wissenschaft·1.5.2026KI-Zusammenfassung

Il direttore della Nasa Jared Isaacman vuole riportare Plutone tra i pianeti

Il presidente Trump propone un taglio del 23% al budget della Nasa per il 2027 (5,6 miliardi di dollari). Il direttore Jared Isaacman, durante un'audizione al Senato, ha espresso la sua intenzione di riportare Plutone tra i pianeti, dichiarando di star lavorando a documenti da presentare alla comunità scientifica. La proposta arriva due giorni dopo che Trump aveva preso in giro Isaacman per le sue orecchie.

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Repubblica Cronaca
2 Min. Lesezeit
NASA Administrator Isaacman Backs Restoring Pluto's Planet Status
In Entwicklung
Wissenschaft·30.4.2026KI-Zusammenfassung

NASA Administrator Isaacman Backs Restoring Pluto's Planet Status

NASA Administrator Jared Isaacman has expressed strong support for restoring Pluto's planetary status during a US Senate hearing, stating he is 'very much in the camp of make Pluto a planet again.' Isaacman indicated NASA researchers are working on studies that could help reopen the scientific debate nearly two decades after Pluto was reclassified as a dwarf planet in 2006.

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Times of India
2 Min. Lesezeit
NASA Chief Signals Possible Revival of Pluto as a Planet
In Entwicklung
Wissenschaft·29.4.2026KI-Zusammenfassung

NASA Chief Signals Possible Revival of Pluto as a Planet

NASA Administrator Jared Isaacman has expressed support for restoring Pluto's planetary status during congressional hearings on NASA's 2027 budget request. Isaacman stated he is "very much in the camp of making Pluto a planet again," adding that papers are being prepared within NASA circles to reopen scientific discussion. The dwarf planet was reclassified in 2006 by the International Astronomical Union, which introduced three conditions for planethood. Pluto met two of them but failed to clear its orbital path of debris in the Kuiper Belt. The 2015 New Horizons flyby revealed mountains, glaciers, and complex surface patterns, reigniting public fascination with the distant world.

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TOI World
4 Min. Lesezeit
NASA Chief Signals Support for Restoring Pluto's Planet Status
In Entwicklung
Wissenschaft·29.4.2026KI-Zusammenfassung

NASA Chief Signals Support for Restoring Pluto's Planet Status

NASA administrator Jared Isaacman has expressed support for restoring Pluto's planetary status during congressional hearings on NASA's 2027 budget request. Pluto was demoted to dwarf planet status in 2006 by the International Astronomical Union after failing to meet the IAU's requirement that a planet must have cleared its orbital path. Isaacman's comments, which referenced Pluto's discoverer Clyde Tombaugh, have reignited debate about planetary classification definitions, though any formal change would require IAU approval.

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Times of India
3 Min. Lesezeit
NASA-Chef Jared Isaacman will Pluto wieder zum Planeten machen
In Entwicklung
Wissenschaft·29.4.2026KI-Zusammenfassung

NASA-Chef Jared Isaacman will Pluto wieder zum Planeten machen

Bei einer Anhörung im US-Senat hat NASA-Chef Jared Isaacman angekündigt, sich für eine Wiederherstellung von Plutos Status als Planet einzusetzen. Die Internationale Astronomische Union (IAU) hatte Pluto 2006 aufgrund einer neuen Planetendefinition zum Zwergplaneten herabgestuft. Isaacman verwies auf Clyde Tombaugh, den einzigen Amerikaner, der einen Planeten im Sonnensystem entdeckte, und kündigte an, die NASA werde dazu Veröffentlichungen vorbereiten. Die letzte große Debatte über Plutos Status liegt rund zehn Jahre zurück.

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Heise Online
2 Min. Lesezeit
NASA Chief Signals Possible Revival of Pluto as a Planet
In Entwicklung
Wissenschaft·29.4.2026KI-Zusammenfassung

NASA Chief Signals Possible Revival of Pluto as a Planet

NASA Administrator Jared Isaacman has expressed support for restoring Pluto as a full planet during congressional testimony on NASA's 2027 budget request. The dwarf planet was reclassified in 2006 by the International Astronomical Union, which defined planets as bodies that have cleared their orbital path. Pluto meets the first two criteria but shares its Kuiper Belt region with other icy bodies. Isaacman's comments, which referenced Pluto's discoverer Clyde Tombaugh, have reopened a debate that has persisted since the controversial 2006 decision, though any formal change would require IAU approval.

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Times of India
3 Min. Lesezeit