1·That is a distinctive aspect of homo sapiens: We have a big brain.
而这正是人类独具特色的一面：我们有一个硕大的大脑。
2·But you're only human, and sometimes it's hard to resist your dog's sweet stare as he begs you with his eyes to share some of your delicious homo sapien cuisine.
但狗主人也是人，有时实在无法抗拒爱狗向你讨要人类美味时那甜美可怜的小眼神。
3·early homo, they say, might have based his first words either on the noises he heard, like the splash of falling water or the thud of a rock smashing into a skull;
他们声称，早期人类的第一个词也许要么基于他所听到的噪音，像是溅水的声音，或者岩石敲击头骨的声音；
4·Should we not have matured beyond that after four billion years of slow evolution from simple-celled prokaryotes to homo sapiens?
我们经过了40亿年从简单的单细胞慢慢进化成高级的现代智能人类，难道我们仍然无法超越被物质摆布的漩涡？
5·"Any energy inefficiencies in walking relative to later Homo would have come from a small body size and wide body breadth, nothing more," she says.
“任何步行方面相对于后来人类的能效低下都来自于一个小体型和宽体宽，除此之外无他，”她说道。
1·In these cases, the "constrictor" and "sapiens" are the species names, and "boa" and "homo" are the genus names.
在这些案例中，“大蟒”和“智人”是种名，“蟒属”和“人属”是一个属名。
2·All known fossilised human footprints, whether from ancestral species or Homo sapiens, are being revisited by researchers and recorded digitally.
目前已知的所有的人类足迹化石，不管是人类祖先种属的还是制人的，研究人员都重现整理进行数字化记录。
3·If the Hadar jaw really is Homo, says Berger, then perhaps its dating is wrong-a contention Kimbel disputes as vigorously as he supports the validity of his fossil.
伯杰说，如果在哈达尔发现的颌骨真的是人属，那么时间上可能是错的——在这一点上，吉姆·贝尔一直据理力争，就像他不遗余力地认定自己发现的化石具有说服力一样。
4·But Berger's team questions whether that shoe box really contains any Homo fossils in the first place-after all, they're just fragments.
但伯杰团队质疑，那个鞋盒子里是否从一开始就装着人属的化石呢？
5·Let's consult the proofs of Ecce Homo, one of the last documents Nietzsche read in Turin.
《看这个人》，校验，尼采在都灵，最后读的。