By Alan Cowell The Aga Khan IV, who as the leader of the world’s Ismaili Muslims fused entrepreneurship and philanthropy in becoming one of the world’s wealthiest hereditary rulers ...

Liquid crystals are substances that flow like a liquid but maintain some of the ordered structure of crystals. Liquid-crystal molecules tend to be elongated and to orient in specific directions ...

Missions are undertaken as part of regular (usually annual) consultations under Article IV of the IMF's Articles of Agreement, in the context of a request to use IMF resources (borrow from the IMF), ...

Still, the Ariya is a big step ahead from the Leaf. It has an all-new EV platform. Unlike the Leaf it has liquid cooling of the batteries, meaning much faster charging without toasting itself.

By John Berry His Highness Prince Karim Al-Hussaini, Aga Khan IV, who has died in Lisbon at the age of 88, ranks as one of the greatest owner/breeders of this or any other era, as well as one of ...