VOLCANIC
Peter Ward’s arguments about the source of climate change have been denounced by scientists. That hasn’t stopped him from presenting his ideas at prominent conferences.
Bahar Gholipour is an ex-neuroscientist now working as a science journalist. She is based in New York.
Peter Ward’s arguments about the source of climate change have been denounced by scientists. That hasn’t stopped him from presenting his ideas at prominent conferences.
Transcranial magnetic stimulation is among the latest, most promising—though controversial—methods of helping people suffering from post-traumatic stress disorder.
‘The approach is highly innovative and marvelous in its simplicity.’