prvo svetlo

[vanillasky]

Scientists using NASA's Spitzer Space Telescope say they have detected light that may be from the earliest objects in the universe. If confirmed, the observation provides a glimpse of an era more than 13 billion years ago when, after the fading embers of the theorized Big Bang gave way to millions of years of pervasive darkness, the universe came alive.

This light could be from the very first stars or perhaps from hot gas falling into the first black holes. The science team, based at NASA Goddard Space Flight Center in Greenbelt, Md., describes the observation as seeing the glow of a distant city at night from an airplane. The light is too distant and feeble to resolve individual objects.

"We think we are seeing the collective light from millions of the first objects to form in the universe," said Dr. Alexander Kashlinsky, Science Systems and Applications scientist and lead author on the Nature article that appeared in the Nov. 3 issue. "The objects disappeared eons ago, yet their light is still traveling across the universe."
:idea:  :idea:  :idea:  :idea:  :idea:  :idea:  :idea:  :idea:  :idea:  :idea:

[sashastar]

vanillasky zakasnio si malo ja sam ranije vec postavio topik o ovome
izgleda da nisi video mogli smo da udruzimo saznanja

[vanillasky]

Kasno sam video sorry

[Sich]

http://www.astronomija.co.rs/forum/viewtopic.php?t=570