Meta announced a 27 percent jump in Q1 revenues but still saw shares tank after hours, amid fears over the social media giant's increased capital expenditure on AI infrastructure.

Nigeria has revoked 924 dormant mining licences while calling on investors to apply for the licences offered on a first-come, first-served basis. Meanwhile, the Lagos Chamber of Commerce and Industry is urging the government to review the mining industry strategy to attract mineral exploration investments, reignite mining project development, and accelerate new mineral discoveries.

Engineers at Columbia University's Creative Machines Lab have developed Emo – a robot capable of mimicking human facial expressions – to “enhance the interactions between humans and robots.” Emma Jehle has more.

The first fitness summit and Awards event in Nigeria, Wemove, took place at Lekki Phase I, Lagos a few weeks back. Powered by the Institute Of Registered Exercise Professionals And Purefitness Africa, the event brought together all fitness lovers and professionals, from across the country, in a bid to celebrate fitness and wellness in Nigeria. GuardianTV was at the event to report all the conversations on core issues faced by the fitness industry in Nigeria.

Buckingham Palace confirmed that the UK monarch will restart his public-facing duties, nearly three months after being diagnosed with cancer.

The government of the Democratic Republic of Congo is accusing Apple of using "illegally exploited" minerals extracted from the country's embattled east in its products, lawyers representing the African country said Thursday.