Vijidudu
Wataalam wa afya wanasema kifaa cha kuoshea vyombo jikoni kinapaswa kubadilishwa kila siku ili kuzuia vijidudu hatari. Uchunguzi uliofanywa na wanasayansi umeonyesha kuwa sifongo zinaweza kukusanya bakteria hata baada ya kusafishwa vizuri. Hii inaweza kusababisha matatizo kama sumu ya chakula na homa ya matumbo.
Imeripotiwa na AI
Researchers have discovered that heterotrophic microbes play a larger role in fixing carbon in the deep ocean than previously thought, challenging long-held assumptions. Led by Alyson Santoro at UC Santa Barbara, the study reveals that ammonia-oxidizing archaea contribute less than expected to this process. The findings, published in Nature Geoscience, help explain discrepancies in carbon and nitrogen cycles in dark ocean waters.