资讯
These crystal-clear lakes from around the world are proof that nature knows how to keep it clean—and absolutely breathtaking ...
The Trump administration has given 36 countries, most of them in Africa, a Wednesday deadline to commit to improve vetting or ...
Since the mid-1800s, human activities have rapidly facilitated the spread of rice yellow mottle virus (RYMV), a pathogen that ...
Since the mid-1800s, human activities have rapidly facilitated the spread of rice yellow mottle virus (RYMV), a pathogen that infects rice, far and ...
Under the scorching afternoon sun of Monkey Bay in Mangochi, a new male ward is rising from the ground. For people in the ...
In Lilongwe’s Area 36, a thin blue smoke rises above clustered homes. It is the familiar stench of burning plastic—acrid, ...
A team of researchers has uncovered a “supergene,” a mechanism that helps new species arise and evolve with astonishing speed ...
Malawi breaking news publishing 24 hours a day news about Malawi, Malawi Business, Malawi Tourism, Malawi Politics, Malawi ...
South Africa, publishing up to 30 stories a day since 2001. Our audiences enjoy a mix of business, tech, entertainment, politics and hot viral content.
MANGOCHI- (MaraviPost)- President Lazarus Chakwera has expressed delight at the prospect of a revitalized Marine transport ...
来自全球多机构的研究团队针对马拉维湖慈鲷(Lake Malawi cichlids)这一脊椎动物适应性辐射的经典模型,通过测序1375个基因组,系统解析了染色体倒位(inversions)在生态适应和物种爆发中的作用。研究发现5个大型倒位通过抑制重组形成"超基因"(supergenes),介导了深度栖息地适应、感官功能进化及性别决定,揭示了自然选择与性选择在物种辐射中的协同机制。
一些您可能无法访问的结果已被隐去。
显示无法访问的结果