WASHINGTON — Each year, tens of millions of Americans, young and old, choose to learn about science in informal ways — by visiting museums and aquariums, attending after-school programs, pursuing ...

The food industry in many low- and middle-income countries is dominated by the informal sector. Numerous micro and small businesses, which are not legally registered and mostly compete on the basis of ...

The South West region has emerged as the hub of Nigeria’s informal economy, accounting for nearly one-third of all unregistered businesses across the country, according to the Moniepoint Informal ...

MUMBAI: Graduates entering the work force are 44% less likely to be employed in the informal sector compared to those without a degree, according to a report published by Economic Advisory Council to ...