As air quality in Indian metros reaches critical levels, a new market for wearable and portable anti-pollution gadgets is exploding.

Nandan Nilekani built Aadhaar, India’s vast digital biometric identity system. Now he wants to Aadhaarize the world.

South Korean President Lee has asked Xi Jinping to mediate with Pyongyang; Clashes in Delhi over the demolition of illegal buildings near a mosque: Vietnamese electric ...

Despite a powerful earthquake that visibly shook a nuclear power plant in western Japan, its owners say it is working ‘as ...