ZME Science on MSN1 小时
Can You Tell Which Knot Is Strongest? Most People Fail This Surprisingly Tough Challenge
The scene is deceptively simple. Two knots lie before you, their loops and tangles familiar to anyone who’s ever tied a ...
StudyFinds on MSN1 天
Think you can spot a strong knot? Science says you’re probably wrong
Study shows 4,000 years of knot-tying hasn’t made us better at understanding them. BALTIMORE — When you tied your shoes this morning, you probably didn’t give much thought to the physics involved.