Whenever he’s home, 84-year-old Toshiaki Morioka carries an alarm device that measures temperature and humidity, which can summon emergency responders at the press of a button. He takes it to bed, to ...

Tokyo (CNN) — Whenever he’s home, 84-year-old Toshiaki Morioka carries an alarm device that measures temperature and humidity, which can summon emergency responders at the press of a button. He takes ...

Scientists have found hidden features beneath Cardiff that could play a major role in the city’s future energy and infrastructure planning. For the first time the British Geological Survey (BGS) has ...

Ed Miliband blew almost £700m of taxpayers’ cash on grants for heat pumps during his first year in office, new industry analysis reveals. The Energy Secretary has overseen a gargantuan increase in ...