I have been watching the splendid Cosmos, the successor to the original television series by astronomer Carl Sagan in 1980. That visionary astronomer introduced us to the magical world of space, spurring many young people to consider astronomy as a career. Neil DeGrasse Tyson was one of those youngsters, a Black teen from the Bronx, who was invited to spend a day with Sagan. Now Dyson is returning the favor by producing the new Cosmos, embracing a half-century of incredible progress in more...

When we hear the word ISIS, we usually think of the great Egyptian goddess of antiquity. Today's ISIS is not a goddess, but is a resentful Islamic military cult that has no clue of what it wants, only what it doesn't want. It does not want western civilization, except for its weapons and medicines for their warriors and elderly leaders. Its only policies involve slaughter, amputating the limbs of thieves, and total enslavement of women. They love public whipping and executions, which the more...

Not only are borders shifting wildly in today's Middle East reshuffle, but alliances are too. One needs a scorecard to determine who are friends today and enemies tomorrow. This is not a new problem in the Middle East; it is a historic fact of life.

The greatest accomplishment of the Prophet Mohammad was to unify what had been anarchic tribes in the Arab Peninsula. The process of unification was brutal, but there was no other way to do it. Truces were only temporary and su more...

A century ago, the First World War broke out and at its conclusion, the political geography of the world changed. The Ottoman Empire fought on the wrong side of that war and it dissolved tumultuously, with all its colonies ?liberated? and the Turks reduced to a new and exclusively Turkish country. At that empire?s height (15th - 20th centuries), it ruled over Arabia, Mesopotamia, the Levant (Syria), Egypt, and across North Africa all the way to the Atlantic. Its European holdings includ more...