Growing up in Egypt, I never saw the country as divided as it is today. We now have two main political groupings: the Islamist parties and the civil, or liberal, political parties.

Curiosity - the rover and the concept - is what science is all about: the quest to reveal the unknown.

The soft power of science has the potential to reshape global diplomacy.

In the Middle East, it is clear that peace will never be reached without solving the Israeli-Palestinian conflict. A two-state solution must be found and enforced.

The action of 'Horse Soldiers' is back-dropped by the story of how America went to war with little time to prepare - but with a lot of moxie.

I've seen the government up close and personal, and for the most part, it's inefficient and hidebound, and it stifles creativity in any industry it clutches within its well-meaning but slimy tentacles.

When you first start out in the music business and hope that you have a couple hits, the ultimate payoff is to be standing in front of all those people who are singing it back to you at the top of their lungs. And you know by the way they're singing it back that it's affected their life in some way. That's the ultimate reward as an artist for me.

Science fiction is a way that I can go into the abstract, go into the imagination, and audiences are still willing to go along for the ride.