Mixodectes pungens Cope, 1883in Chester, Williamson, Crowell, Silcox, Bloch et Sargis, 2025. DOI: doi.org/10.1038/s41598-025-90203-zAbstractMixodectids are poorly understood placental mammals from the Paleocene of western North America that have variably been considered close relatives of euarchonta
Japan Airlines partners with Maeve on new regional jet
jal-日本航空公司（JL，东京Haneda）和Jal Engineering已与Maeve Aerospace签署了一份理解的备忘录，以协助Maeve Jet的开发，Maeve Jet（一架新型混合区域飞机都有目标的新混合区域飞机，可在2033年提供一项服务于2033年的服务。 Maeve Aerospace和Japan Airlines计划研究拟议飞机设计的操作程序，并分析...
