Amanda Peet will use the world's most plentiful toy to help explain one of its most complicated theories. Watch live at 7 p.m. EST and ask question online You can save this article by registering for ...

Theoretical physicist Michio Kaku explains why he thinks string theory is the best way to understand how the universe works. Discover how a Pacific Northwest creator crafts serene viral clips that ...

String theory found its origins in an attempt to understand the nascent experiments revealing the strong nuclear force. Eventually another theory, one based on particles called quarks and force ...

All you need is some string. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Has the universe been around forever? If so, perhaps it's been ...

String theory's equations give rise to a near infinite variety of potential universes in a 'landscape.' This landscape is surrounded by a 'swampland' of solutions that are incompatible with any ...