What’s up with the Higgs since its groundbreaking discovery?

Credit: CERN

What has hap­pened since the ground­break­ing dis­cov­ery of the Higgs boson at CERN’s Large Hadron col­lider in 2012?
Did physi­cists find what they expected, a Higgs boson which behaves as pre­dicted? Or did they uncover devi­a­tions from the pre­dicted prop­er­ties, which could indi­cate the exis­tence of new par­ti­cles or forces that inter­act with the Higgs boson, or even addi­tional Higgs boson species? Con­tinue read­ing "What’s up with the Higgs since its ground­break­ing dis­cov­ery?"