Writer looked to topics such as computer engineering and life in a nursing home to produce richly researched books

Her research popularised the idea of the wood wide web, but the scientific backlash was brutal. As the author of The Mother Tree returns to the forest in a new book, she discusses her battle to reimagine our relationship with nature

What does the US conflict with Iran mean for what was already set to be a highly politicised World Cup this summer?

US-made thermal weapons burning at 3,500C caused 2,842 people to "evaporate" in Gaza, Al Jazeera investigation finds.

Alt: Ms Rachel and Zohran pretending to cry like children