Topic: Hubble Space Telescope

Black holes tell tale of the infant Universe

Astronomers have detected faint X-ray signals that they believe were emitted by giant black holes billions of years ago when the Universe was a toddler, a study in the journal Nature said on Wednesday.The probe looked at more than 250 galaxies, the ...

Telescope spots oldest galaxy ever seen

WASHINGTON (Reuters) - U.S. and European researchers trying to peer back to the beginnings of the universe said on Wednesday they have spotted what they think is the most ancient galaxy ever seen -- 13.2 billion years old.The aging Hubble Space Telescope ...
The ambitious project to replace the aging Hubble Space Telescope with the James Webb Space Telescope (JWST) could face even further delays and cost increases if it does not receive an additional 250 million dollars in 2011 and 2012, according to a ...
Not rocket $cience: Replacement for Hubble telescope billions overbudget and lateA new NASA report says the replacement for the Hubble Space Telescope is again overbudget — this time by another $1.5 billion. And it won't be ready for its already delayed 2014 ...
Since orbital insertion by the Space Shuttle Discovery , the Hubble Space Telescope (HST) has opened the world?s eyes into a deeper understanding of the universe and our place in it. Like the Bubble Nebula, the Cat?s Eye Nebula will continue to ...
One of the major lessons learned in the development of the Hubble Space Telescope (HST), an extremely hard lesson, is that getting Congress and the American people to give NASA money for science missions that are purely exploratory in nature is beyond ...
The success of Service Mission 4 to the Hubble Space Telescope (HST) is something that is still being measured but even if it only prolongs the life of the HST by another four of five years, then it can be deemed a ...

Facts about nebulas

Nebulas are a mixture of the gasses hydrogen and helium, as well as dust and plasma. The Crab Nebula was formed by a supernova in the year 1054.This event was observed by many cultures during the time; when we look at the ...

Butterfly Nebula

The Hubble Space Telescope captured a stunning image of the planetary nebula NGC 6302 , nicknamed the " Butterfly Nebula" for its resemblance to the winged-insect.

The Orion Nebula

The constellation of Orion is one of the most familiar in the night sky, and it is unusual in being visible from both the northern and southern hemispheres, depending on the time of year. Its most notable feature is the chain of ...
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