Isayensi Weird

Izidalwa ezimbi kakhulu e-Antarctica? 4

Izidalwa ezimbi kakhulu e-Antarctica?

I-Antarctica yaziwa ngezimo zayo ezimbi kakhulu kanye ne-ecosystem eyingqayizivele. Ucwaningo luye lwabonisa ukuthi izilwane ezisezifundeni ezibandayo zase-oceanic zivame ukukhula zibe zinkulu kunezakwabo kwezinye izingxenye zomhlaba, into eyaziwa ngokuthi i-polar gigantism.
Isikhunta saseChernobyl Cryptococcus neoformans

Isikhunta esiyinqaba saseChernobyl “esidla” imisebe!

Ngo-1991, ososayensi bathola ukhunta okuthiwa i-Cryptococcus neoformans e-Chernobyl complex equkethe inani elikhulu le-melanin - umbala otholakala esikhumbeni osishintsha sibe mnyama. Kamuva kwatholakala ukuthi isikhunta empeleni "singadla" imisebe.