New: ghhgAll contenthive-129948hive-196917krzzansteemhive-183959hive-180932hive-166405photographyuncommonlabhive-185836hive-150122hive-183397hive-144064bitcoinlifehive-188619hive-103599krsuccesshive-101145hive-139150hive-124908hive-184714hive-145157hive-109690TrendingNewHotLikersolivepainting (76)in ghhg • last year튀김andaraandiri19 (25)in ghhg • 4 years agohungimdexzanumkolnuberdeanuralamsarker54 (25)in ghhg • 4 years agodfgdqpozmicf (25)in ghhg • 4 years agotfrbwld eorhsua lcdxsslcc65rahmanshaif218 (25)in ghhg • 4 years agofgfgfgf ffg ffgdty (5)in ghhg • 5 years agotime sdfgh ime In 1967, a new standard was adopted for the definition of the second (SI unit of time). It is based on an atomic clock, which uses the energy difference between the two lowest energy…