Chandra X-ray Observatory

Chandra Director's Office

Research institute in Cambridge, United States

60 Garden St, Cambridge, MA 02138

Open 24 hours (Martin Luther King Day, hours may vary)

Chandra X-ray Center Director's Office. Chandra is operated for NASA by SAO. We release information geared towards the scientific community, …

Could you please tell me which is more common in our Galaxy: white dwarfs or black holes? Why?

I would like to know what exactly is in a black hole. Does anyone know? Is there a way to get a satellite near one to bring back images...

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Streetside

Bird's Eye

Observatory

Planetarium

Science museum