Jul 30 Watch asteroids pummel the Earth in its first 500 million years By Rebecca Jacobson, Inside Energy Earth got pretty beat up in its first 500 million years. Scientists recreated thousands of asteroid strikes over 4 billion years ago. Those asteroids shaped the planet's crust, and may have contributed to the rise of life on Earth. Continue reading
Apr 23 Watch ‘Earth: The Operator’s Manual’ Chronicles Conservation Solutions Around Globe 'Earth: The Operator's Manual' Chronicles Conservation Solutions Around Globe… Continue watching
Aug 23 Watch ‘Extraordinary’ East Coast Quake a Reminder of Seismic Threat in Most States More Than 12 Million May Have Felt Unusual East Coast Earthquake… Continue watching
Jun 14 Watch Pentagon: Afghanistan Could Hold $1 Trillion in Valuable Minerals A U.S. geologic survey has uncovered at least $1 trillion in untapped mineral deposits in Afghanistan. Margaret Warner talks to a reporter on what the valuable natural resources could mean for the Afghan economy and the ongoing war with the… Continue watching