How to build a temporary green screen YouTube studio

Back in the days before YouTube, video production was complex, time consuming, and expensive. It can still be complex and time consuming, but the barriers to entry are far lower. YouTube provided two main benefits that reduced those barriers to entry. First, it provided a free method for distributing high-quality video worldwide. Most people today […]

Global fight against killer diseases seeks £11bn

Image copyright Getty Images Image caption Malaria cases are rising, after years of steady declines A key fund which finances the fight against AIDS, tuberculosis and malaria is seeking fresh investment worth £11bn. The French President Emmanuel Macron is launching the latest round to replenish the Global Fund in Paris. It is being called “a […]