CU Physics Professor Paul Beale returns for a couple of great topics:
Peter Higgs, physicist who proposed Higgs boson, dies aged 94 | Peter Higgs | The Guardian
Why Peter Higgs leaves a massive legacy in the field of physics (yahoo.com)
AND
Earth might 'lose a second' in the future due to faster rotation | khou.com
A faster spinning Earth may cause timekeepers to subtract a second from world clocks | AP News