New research suggests that vocal mimicry and the ability to feel a beat both draw on the same mental abilities.
A number of states are moving to curtail the sale and use of bottles that have this chemical. But industry groups say BPA's risks are overblown.
Many welcomed the US president's conciliatory tone and references to Islamic history. Skeptics pointed to the price Pakistan pays for ongoing US involvement in Afghanistan.
Many see his decision to deliver a major speech in Egypt as a nod of tacit support for the regime's authoritarian rule.
More than a love story, this novel serves as a meditation on culture, modern Iran, and the power of what is left out.
Oxford University's first female professor of poetry resigns. But nation's first female poet laureate is second only to Shakespeare in popularity.