Spanish police have arrested a 32-year-old Tunisian man accused of sexually assaulting three British tourists at a hotel in Valencia, including two young women aged 18 and 19.Authorities detained the suspect on Tuesday afternoon after two of the alleged victims reported a series of incidents at the hotel. The man is alleged to have posed…

The recycling process begins with extracting reusable components from the blades.(Representational photo, Getty images) Wind turbine blades can last for years, but what happens to them after they are no longer needed is a challenge. A facility in Fairfax, Iowa, USA, is now recycling old wind turbine blades and turning their materials into products that…

Praadhyumn Indaana, the 17-year-old Montvale, New Jersey student (Image Credit: Davidson Institute) A better understanding of how much heat a nuclear reactor can safely handle could have implications far beyond a single engineering calculation. For 17-year-old Praadhyumn Indaana of Montvale, New Jersey, that challenge became the focus of an eight-month research project combining physics and…