Because a host of artists and programmers can leave their stamp on a final product, disagreements and claims of theft have ensued.

Headlines around the world declared that a second person was cured of their HIV. But while the results are encouraging, we're a long way from a cure.

One of the most dreaded times of the year occurs this weekend, when Americans spring forward - and lose an hour of sleep in so doing. Two doctors who are sleep specialists offer some survival tips.

Brazil's president has threatened military intervention in neighboring Venezuela, called its leader a 'dictator' and sent troops to the border. But Brazil's military is quietly working to avoid war.

Women in countries such as India, Pakistan and others have long organized campaigns against sexual violence – many of which have resulted in stronger laws in these countries.

When algorithms are at work, there should be a human safety net to prevent harming people. Artificial intelligence systems can be taught to ask for help.

India and Pakistan have been fighting for control over Kashmir, an 86,000-square-mile territory in the Himalayas, for seven decades. But the people of Kashmir have their own political goals too.

Washington, California and Florida are mulling a permanent switch to DST. Proponents say that doing so could improve health, save energy and prevent crime.

Abortion rates tripled in Latin America and doubled in Africa under the Bush-era 'global gag rule.' The law, which Obama repealed and Trump reinstated, cuts funding for abortion providers abroad.