Roads should be closed regularly to allow children to play in the street as they did a generation ago, health experts have said, after a study showed pilot schemes increased youngsters’ activity five-fold.
Head of Tehran City’s ‘Planning and Study Center’ Babak Negahdari said he had suggested that Tehran Municipality name one of the streets of Tehran or a place there after the late mathematics genius Maryam Mirzakhani.
Have you ever spotted something unexpected while walking down the street? Last December, paleontologists literally stumbled upon a new discovery of a fossil sea cow in a very unexpected place — in a limestone paving stone in Spain! Research presented this week at the Society of Vertebrate Paleontology meeting in Salt Lake City, Utah, describes this remarkable find and how it is changing our understanding of sea cow evolution.