The Periodic Debate has attracted many comments; we speak to Philip Stewart, one of the leading commenters

The Periodic Debate has attracted many comments; we speak to Philip Stewart, one of the leading commenters
Derivative current-density maps reveal how so-called breathing modes in the benzene ring cause aromaticity and antiaromaticity to ebb and flow
A monolayer of platinum can be deposited on nanoscopic gold particles prisms to activate and enhance the catalytic properties of the platinum
Hindered photochromic benzo- and naphtho[1,3]oxazines can switch rapidly between colorless and colored forms under ultraviolet irradiation
Polyprenylated polycyclic acylphloroglucines which have a range of activities can now be synthesized in just seven steps
Italian chemists have devised a quick and cheap route to novel polymeric contrast agents for magnetic resonance imaging (MRI)
US researchers have used the paper folding art of origami to construct 3D microfluidic devices using a single-step photolithographic process
First experiments to hint at the mechanism of hydration of hydrophobic polymers could lead to understanding of protein folding
Metals dissolved in ionic liquids display the full range of solution behavior from classical non-polar solutions to thermodynamically ideal
New understanding of placebo effect could be important in testing novel analgesics and developing treatments for chronic illness