Asia

President Barack Obama hosts India's Prime Minister Narendra Modi for a White House dinner Monday night. On Tuesday, they will hold a summit aimed at re-invigorating U.S.-Indian relations.

Thousands of protesters in Hong Kong are calling for free elections. Many spent Sunday night camped out on the streets after police fired tear gas and used batons to try to disperse them.

A U.S. probe cost $637 million to get to Mars; an Indian mission cost about a tenth as much. There are at least a few reasons why, both teams agree — starting with the differing shapes of each orbit.

Nonbelievers dismiss it as superstition, but the ancient art of reading astrological charts is considered a superscience by some practitioners. Some won't leave the house without a consultation.