Digital participation, freedom of expression and human rights are the focus of the UN World Summit on the Information Society ...

Freshwater fish are an ‘aquatic version of the canary in the coalmine’ for Africa’s rivers, lakes and wetlands, a new report ...

Scientists have found that rare trees growing in Kenya can save the world by turning carbon dioxide (CO2) from the air into stone. The finding, presented by researchers from the University of Zurich ...

Also at the multiplex is “Eddington,” a dark comedy billed as a contemporary Western starring Joaquin Phoenix, Emma Stone and ...