Dylan Kane likes his math curriculum. But there’s one important piece missing, he says. The 7th grade math teacher in Leadville, Colo., uses a program that teaches math skills through real-world ...

What is the grade of a tumour? Grading is a way of dividing tumour cells into groups. To work out the grade, an expert called a pathologist looks at a sample of the brain tumour. They examine the ...

Olympic gold medalist Usain Bolt shows off his super speed as he runs the 40-yard dash at the Super Bowl, which would be a record for NFL players at the combine.

Police say they believe the child’s name is Dustin and he may be either four or five years old. Authorities also noted that the child may have a developmental or mental health disability.