Antarctic sea ice cover fell to an all-time low recently and hasn't yet recovered. Why? The initial answers could lie in an unlikely place – the tropics.
The winner of the 2018 Nobel Prize in physics says scientists shouldn't feel pressured to do research that has economic or commercial ramifications. Science for the sake of science is more important.
Interaction between between seven socio-political variables influence the level of women's parliamentary representation.
Non-Timber Forest Products don't often feature in discussions about poverty reduction and alleviation.
The space industry and global interest in all matters inter-planetary is growing.
Big investors seem to be mainly interested in Nollywood's already established popularity with African audiences.
Brazil's new president – often called the 'Trump of the tropics' for his inflammatory, right-wing rhetoric – won over poorer voters by stoking fear and resentment. Can he make them happy?
Too many African countries believe Beijing when they are told in negotiations that they must take it or leave it.
Obama's plan to withdraw from Afghanistan had several facets and was part of a wider strategy in the Middle East.
If Mr Beyonce wins his argument that an arbitration clause should be struck down for lack of diversity, the barn door will be blown off the whole profession.