Saturday, February 4, 2012

Monday, January 9, 2012

Usafiri wa baiskeli

Mjini Tokyo usafiri wa baiskeli ndio wa haraka zaidi kuliko gari kwa safari isiyozidi dakika 50.

Sunday, January 8, 2012

Friday, January 6, 2012

Misuli mpaka kuongea

Kwa binadamu inachukua misuli 72 kufanya kazi mpaka kuweza kuongea.

Aleji

Tafiti zinasema watu wenye "aleji" wanaweza punguza mchakato/kasi/kuchanganya kwake kwa kucheka