Innovation

The health of a plant’s vasculature depends on its capacity to respond to environmental stimuli. Plant inspired synthetic microfluidic systems have only rarely demonstrated their environmental responsiveness. In a new report now published in Science […]

Plants can’t speak up when they are thirsty. And visual signs, such as shriveling or browning leaves, don’t start until most of their water is gone. To detect water loss earlier, researchers reporting in ACS […]

One of many special human qualities is the ability to handle objects with skill and precision. This is all down to our sense of touch, which is particularly acute in the tips of our fingers. […]

Lips are famously sensual but, together with the gums and tongue, they are also surprisingly sensitive, second only to the fingertips in nerve density. Researchers at Carnegie Mellon University have exploited this latter characteristic to […]