Know your tomatoes

Genetically modified (GM) tomatoes look much the same as traditional varieties (Fig. 1). But are they? By comparing the chemical diversity of strains of GM tomatoes with a control strain and traditional reference ...

May 13, 2011 5 / 5 (2) 3

Sugar synthesis hits the sweet spot

A new strategy for synthesizing the kind of complex molecules that certain bacteria use to build their protective cell walls has been developed by Akihiro Ishiwata and Yukishige Ito from the RIKEN Advanced ...

May 06, 2011 not rated yet 0

New tool for proton spin

How the particles that constitute a proton give rise to is to its rotation, or ‘spin’, is an intriguing open question of contemporary particle physics. A technique that could provide some answers ...

May 06, 2011 4.7 / 5 (3) 2

Mediating magnetism

(PhysOrg.com) -- Titanium oxide doped with cobalt produces magnetic properties at room temperature via a newly discovered mechanism.

May 04, 2011 5 / 5 (2) 0 | with audio podcast