Looking Up

NOVA ScienceNOW's Cosmic Perspective

Telescopes show us where we are in the universe, and also reveal our relationship to the cosmos.

The Daily Show with Jon Stewart

Colbert Report

Jon asks about the formation and future of the universe.

Aging Stars

NOVA ScienceNOW's Cosmic Perspective

Do all stars live to the same age? Are some immortal? Learn about aging in the cosmos.

Forged in the Stars

Natural History Magazine

The periodic table of the elements are created by stars, then spread by supernovae explosions.

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