A lot of people avoid doing sit-ups because they don’t feel like they have enough core strength to do the move without ...

Back-to-school season is nearing, and while your kids might be dreading homework and obeying their teachers' orders again, there's another surprise waiting in gym class. Trump is bringing back the ...

When most people think of core exercises, they think crunches and sit-ups – possibly because the tactical professions have used them for decades. But given recent changes in military testing, the next ...

BBC Sport looks inside Tom Aspinall's intense fight camp before his first undisputed heavyweight title defence against Ciryl ...