Neil DeGrasse Tyson on the New Cosmos

When Bill Moyers announced his intention to retire just weeks ago, he received - and read - thousands of messages on his website and Facebook urging him to stay on the air. "I felt as if I w... Read allWhen Bill Moyers announced his intention to retire just weeks ago, he received - and read - thousands of messages on his website and Facebook urging him to stay on the air. "I felt as if I were going AWOL in the heat of battle," he said. So he revoked his decision, opting instead... Read allWhen Bill Moyers announced his intention to retire just weeks ago, he received - and read - thousands of messages on his website and Facebook urging him to stay on the air. "I felt as if I were going AWOL in the heat of battle," he said. So he revoked his decision, opting instead to continue with a half-hour version of his program that "will still give us flexibility ... Read all