Epoch 1 - Particulate:

• Big Bang
  • QuickTime high-resolution movie — 13 MB. Requires free Quicktime Player
• Big Bang
  • RealSystems low-resolution movie — 191 KB. Requires free RealPlayer
• Dark Matter
  • QuickTime high-resolution movie — 16 MB. Requires free Quicktime Player
• Dark Matter
  • RealSystems low-resolution movie — 194 KB. Requires free RealPlayer

Epoch 2 - Galactic:

• Cosmic Structure
  • QuickTime high-resolution movie — 9 MB. Requires free Quicktime Player
• Cosmic Structure
  • RealSystems low-resolution movie — 129 KB. Requires free RealPlayer
• Cluster Merger
  • QuickTime high-resolution movie — 18MB. Requires free Quicktime Player
• Cluster Merger
  • RealSystems low-resolution movie — 198 KB. Requires free RealPlayer

Epoch 3 - Stellar:

• Sun's Life Cycle
  • QuickTime high-resolution movie — 6 MB. Requires free Quicktime Player
• Sun's Life Cycle
  • RealSystems low-resolution movie — 112 KB. Requires free RealPlayer
• Stellar Death
  • QuickTime high-resolution movie — 12MB. Requires free Quicktime Player
• Stellar Death
  • RealSystems low-resolution movie — 133 KB. Requires free RealPlayer

Epoch 4 - Planetary:

• Solar System Formation
  • QuickTime high-resolution movie — 34 MB. Requires free Quicktime Player
• Solar System Formation
  • RealSystems low-resolution movie — 455 KB. Requires free RealPlayer
• Coronal Mass Ejection
  • QuickTime high-resolution movie — 15 MB. Requires free Quicktime Player
• Coronal Mass Ejection
  • RealSystems low-resolution movie — 175 KB. Requires free RealPlayer

Epoch 5 - Chemical:

• Origins of Life
  • QuickTime high-resolution movie — 21 MB. Requires free Quicktime Player
• Origins of Life
  • RealSystems low-resolution movie — 278 KB. Requires free RealPlayer
• DNA Molecule
  • QuickTime high-resolution movie — 15 MB. Requires free Quicktime Player
• DNA Molecule
  • RealSystems low-resolution movie — 176 KB. Requires free RealPlayer

Epoch 6 - Biological:

• Darwinian Evolution
  • QuickTime high-resolution movie — 7 MB. Requires free Quicktime Player
• Darwinian Evolution
  • RealSystems low-resolution movie — 111 KB. Requires free RealPlayer
• KT Impact
  • QuickTime high-resolution movie — 17MB. Requires free Quicktime Player
• KT Impact
  • RealSystems low-resolution movie — 202 KB. Requires free RealPlayer

Epoch 7 - Cultural:

• Chandra Observatory
  • QuickTime high-resolution movie — 18 MB. Requires free Quicktime Player
• Chandra Observatory
  • RealSystems low-resolution movie — 212 KB. Requires free RealPlayer