Self-healing textiles not only repair themselves, but can neutralize chemicals
Someday, chemically protective suits made of fabric coated in self-healing, thin films may prevent farmers from exposure to organophosphate pesticides, soldiers from chemical or biological attacks in the field and factory workers from accidental releases of toxic materials, according to a team of researchers.
Super-Cold Microscope Has Super Cool Uses
While "go big" is the motto for many science initiatives, Penn State researchers are hoping a cutting-edge microscope will allow them to "go deep" to promote biomedical research and discoveries in materials science.
Trees rely on a range of strategies to hunt for nutrient hot spots
On the surface, trees may look stationary, but underground their roots -- aided by their fungal allies -- are constantly on the hunt and using a surprising number of strategies to find food, according to an international team of researchers.