Jon Evans looks back over materials science in 2020.
A novel platinum-gold alloy, 100 times more durable than high-strength steel, is believed to be the most wear-resistant metal in the world.
Dopamine-containing tissue adhesive gelatin hydrogels for wound management
New type of electrolyte extends the life of lithium metal batteries
easy-to-apply alternative to eyedrops based on chitosan thermo-gels could be used to treat eye conditions more effectively