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ARLINGTON, VA – October 24, 2011 – PBS announced that the first episode of NOVA’s “The Fabric of the Cosmos” will premiere exclusively on the free PBS apps for iPad, iPhone and iPod touch beginning ...

PBS announced that the first episode of NOVA’s “The Fabric of the Cosmos” will premiere exclusively on the free PBS apps for iPad, iPhone and iPod touch. In fact, they’re already there, with the ...

(via PBS Space Time) Two of the greatest mysteries in cosmology are the nature of dark energy and the apparent conflict in our measurements of the expansion rate of the early versus the modern ...

Space, time and reality are the topic fields, so yes, it's PBS. "NOVA: The Fabric of the Cosmos," a four-part documentary miniseries hosted by physicist Brian Greene, launches at 8 p.m. Wednesday (Nov ...