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Astronomie

Tipuri de telescoape

January 21, 2011 Written by nicolae

Telescop

Numele de "telescop" este folosit pentru o gamă largă de instrumente. O importantă clasificare este după tipul de radiaţie detectată de telescop. Cele mai multe telescoape detectează radiaţia electromagnetică, dar există diferenţe majore în modul în care se colectează lumina (radiaţia electromagnetică) pentru diferite bande de frecvenţă.

Limba Română

Ştiinţă:

Astronomie

Alinierea galactică

January 13, 2011 Written by nicolae

Limba Română

Calea Lactee lângă constelaţia Lebăda arătând drumul către Marea Fisură, denumită de Maya Xibalba be sau "Drumul Negru"

Societate:

Societate

Ştiinţă:

Astronomie

Telescopul

December 18, 2010 Written by nicolae

Telescopul reflectorizant Hooker de 2,5 m de la Observatorul Mount Wilson, lângă Los Angeles, Statele Unite

Limba Română

Ştiinţă:

Astronomie

Principiile de bază ale astrologiei

December 15, 2010 Written by nicolae

Limba Română

Hermes Trismegistul

Societate:

Societate

Ştiinţă:

Astronomie

Apocalipsa, Calendarul Maya, NASA, şi furtuna solară din 2012

March 28, 2009 Written by nicolae

Limba Română

Nebuloasa Orion aşa cum este văzută de telescoapele spaţiale Spitzer şi Hubble folosind o colorare ulterioară. Cartea lui Patrick Geryl, Orion Prophecy, este una din cărţile care prevestesc apocalipsa Pământului în 2012.