University of Genoa

While we've seen antibacterial wound dressings before, Italian scientists have taken the idea to new extremes. They've created a material that kills multiple types of harmful bacteria, and it does so using tiny flowers.

Our understanding of Alzheimer's is constantly improving, but there's still currently no cure for the condition. It is, however, possible for patients to benefit from rehabilitation efforts. One such method for helping regain lost abilities is through imitating movements, a new study has shown.