?The best countries to be a woman; meet the Davos co-chairs; suspicions about Santa?

Innovators wanted. These countries spend the most on R&D.
? Explore: Innovation

No need to wait 202 years for equality. The best countries to be a woman.
? Explore: Education, Gender and Work

Feeding America and re-building Iraq. Meet the Davos co-chairs.

3 options for the future of work. Automation, cooperation or transformation.

Want to understand Globalization 4.0? Check out this Korean boy band.

Investors vs cyberthreats. Four measures to make new technologies safer.

Can we still save the planet? Key takeaways from the global climate talks.

A new era of superconductivity? Physicists make a tantalizing breakthrough.

Emojis are not a universal language. They mean different things in different cultures.

Black-hole computing. Why our galaxy’s centre may be a quantum computer.

Guided by a star. The astronomy of Christmas.

At what age do kids stop believing in Father Christmas? Researchers have the answer.