26m Nigerians live with hepatitis, disease that causes liver cancer, says Nigerian govt

Louisiana is home to 25 percent of the US petrochemical industry and is the country's fourth-largest crude oil producer. As a result, it is one of the states with the highest levels of industrial pollution, with disastrous consequences for the health of its citizens.

Fuel shortages in Nigeria have raised the price of gasoline and caused huge queues in cities like the capital Abuja, in a country already grappling with high inflation and a cost of living crisis.

Could we soon get better drugs and faster computers thanks to research and production in space? Some companies are betting big on the idea of working in zero gravity. Here's how you can benefit.