Utilising the superhero properties of materials around an atom thick could revolutionise how we store energy in electronic devices, according to Valeria Nicolosi, professor of nanomaterials and advanced microscopy at Trinity College Dublin, Ireland.
Taking part in science projects while at school plus a healthy dose of persistence is the key to making your mark in research at a young age, according to 19-year-old Modestas Gudauskas from Lithuania, winner of the first European Union Contest for Young Scientists award for projects in the bio-based industries.
Housebuilders and makers of car parts in a few decades time may need nothing more than a large robotic arm, some raw ingredients and a programmable design, thanks to the next-generation of 3D printing machines which are opening up the technique to large-scale industry.
When radioactive materials were first introduced into society, it took a while before scientists understood the risks. The same is true of nanotechnology today, according to Dr Vladimir Baulin, from University Rovira i Virgili, in Tarragona, Spain, who together with colleagues has shown for the first time how nanoparticles can cross biological - or lipid - membranes in a paper published in the journal Science Advances.
A circular economy needs new business models and reusable products, says Felipe Maya.
The first step in limiting global warming should be curbing energy demand, says Dr Keywan Riahi.
Professor Eva Hevia talks about chemistry’s green movement.