By Bryan Lynn02 May, 2019 Researchers in Chile say they discovered a human footprint they believe is the oldest ever found in the Americas. Scientists involved in the fossil discov
By Pete Musto28 April, 2019 The World Health Organization (WHO) has released its first ever guidance on how much time young children should spend using electronic devices with scre
Higher education is an important step on the path towards a meaningful, well-paying career in almost every modern job field. But becoming a doctor or sc
By Jill Robbins26 April, 2019 Today on Ask a Teacher, we answer an email from Nathaniel in South Sudan. He asks: Question: What is the difference between phone, call and ring? Ans
By John Russell13 April, 2019 In July 1984, the famous author and runner Jim Fixx died of a heart attack while running. One lesson from his death: just because you run does not mea
