Australia's First 4 Billion Years: Life Explodes
Part 2 of 4. The move of life from ocean to land.
Mystery of a Masterpiece
Examining the work of art sleuths.
Big quakes are inevitable, but can we prevent their devastation?
The story of conjoined twins Trishna and Krishna.
D-Day's Sunken Secrets
Exploring the relics on the sea floor near Normandy, France.
Bombing Hitler's Dams
A 1943 Allied raid that employed a bouncing bomb.
7/25/14 2:00 PM
7/25/14 3:03 PM
7/26/14 2:00 PM
7/27/14 1:05 AM
|Australia's First 4 Billion Years: Life Explodes||Earth From Space||Australia's First 4 Billion Years: Life Explodes||Australia's First 4 Billion Years: Life Explodes|
A high-flying weather observation plane skirts the earth-space boundary zone in a search for sprites, which are fleeting flashes that flicker upwards from thunderstorms for a split-second. Included: footage shot from the International Space Station.
Nova: Asteroid: Doomsday or Payday? at 9pm on WGBH 2. Examine whether asteroids could be our economic salvation — or instruments of extinction. Watch a preview.
From The World's Science podcast to Nova, we'll deliver updates from these cutting edge programs. See a sample »