Cercetatorii americani si brazilieni au descoperit ca cel mai bun prieten al omului poate sa numere si are cunostinte matematice elementare. Neobisnuita concluzie a reiesit in urma unui experiment la care au fost supusi 24 de catei. In fata lor erau asezate tot atatea farfurii cu delicatese canine. Apoi, acestea au fost ascunse de ochii patrupedelor cu ajutorul unui paravan, iar cercetatorii au adaugat sau indepartat o parte din mancare. In cateva vase, delicatesele au ramas in aceeasi cantitate. Dupa indepartarea paravanului, cateii la a caror farfurie se umblase au privit timp de cateva secunde mancarea inainte de a se apropia de ea. In schimb, patrupedele care aveau in fata vase la care nu se umblase deloc s-au repezit imediat la mancare. „Explicatia este simpla. Cei care au ezitat inainte de a se repezi la mancare erau dezorientati pentru ca au observat o cantitate diferita decat cea pe care o „numarasera” prima oara”, a declarat Sophia Yin, cercetator la Universitatea din California, postului CNN.
Oamenii de stiinta de la Universitatea din Massachusetts ofera inca un motiv pentru care detinatorii de pisici ar trebui sa se lase de fumat. „Felinele sunt afectate si mai mult decat oamenii de fumatul pasiv. Dupa zece ani de cercetari, perioada in care am studiat 180 de pisici, am descoperit ca felinele din casele unde se fumeaza prezinta un risc de patru ori mai mare sa se imbolnaveasca de cancer decat celelalte animale”, a explicat medicul veterinar Chris Laurence.
Consiliul de Securitate al ONU si-a descoperit, brusc, inclinatii parintesti, o data cu adoptarea unui… pui de elefant. La propunerea reprezentantului Marii Britanii, toti membrii Consiliului de Securitate au fost de acord ca elefantelul „Burra” sa devina „copilul” lor. „Pachidermul, in varsta de un an, a fost grav ranit in urma cu cateva luni de niste braconieri. Cand le-am aratat membrilor Consiliului fotografia elefantului, pe fata tuturor a aparut o expresie de profunda dragoste parinteasca”, a declarat cu umor ambasadorul Marii Britanii la ONU, Jeremy Greenstock.
Asociatia pescarilor din Marea Britanie a dat ieri publicitatii un studiu in care se arata ca pestii sunt atrasi de melodiile si vocea lui Eminem. Studiul a fost comandat dupa ce mai multi pescari din Birmingham au spus ca au capturat de patru ori mai multi pesti ca de obicei cand au pus o caseta cu Eminem.
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