For all but the most experienced gardeners and botanists, taking care of the soil around one’s plants can seem like ... solution that is completely 3D printed with the exception of the rollers ...

If we told you somebody built a 3D printed go-kart, you’d expect to see a certain sequence of events. A bit of work in CAD, a printer montage, then some assembly. That’s not the case here.

Plants don't just grow ... the anther started from a simple group of stem cells and developed into a complex 3D structure. Combining molecular biology and biophysics, the scientists tackled ...