Nature5 年
In a different vein
The networks of veins in leaves share universal features ... of the process shows that it reproduces the statistics of the leaf patterns quite accurately. This model, too, is incomplete, but ...
Interesting Engineering on MSN9 个月
Seed ferns tested leaf vein networks 201 million years ago, here’s how
According to a new study, web-like patterns of leaf veining in flowering plants ... this species 201 million years ago had ...