Misconduct Around the Globe
Research misconduct is not limited to the developed world, but few countries anywhere are responding adequately.
Defending Against Plagiarism
Publishers need to be proactive about detecting and deterring copied text.
Dead or Alive?
Scientists create nontoxic pH nanosensors to assess viability of transplanted therapeutic cells.
Loss of Potential
In the fruit fly, the ability of neural stem cells to make the full repertoire of neurons is regulated by the movement of key genes to the nuclear periphery.
Matching up positive and negative charges on two of its subunits may allow the TatA membrane transporter to penetrate the lipid bilayer.
Regular supplies of food for scavenger birds in Spain may not be the most effective conservation strategy, as smaller birds are bullied away.
In Evolution's Garden
Raising one evolutionary question after another, Brandon Gaut has harvested a crop of novel findings about how plant genomes evolve.