Read A Brief History of Time

Sagan's book of the series: the pale blue dot before the photo and the cosmic calendar.

James Gleick on the butterfly effect and the scientists who found order in disorder.

Watch a bright comet pass through the sky

Watch the Perseids (August) or Geminids (December) shooting stars from a dark location

View our galaxy's core from dark sky locations like Chile's Atacama Desert or Hawaii's Mauna Kea

Observe Saturn's ice and rock rings through a telescope

Observe Jupiter's 400-year-old giant storm through a telescope

Observe two stars orbiting each other through a professional telescope