Device Reads Mind of Completely Paralysed Patients

I grant you, the title of this post makes a bold claim but I’m confident I’m not misrepresenting the science. A couple of weeks ago an interesting, open access paper was published in PLOS Biology. It detailed how people that were completely paralysed were able to use a brain-computer interface (BCI) to communicate. The subjects… Read More Device Reads Mind of Completely Paralysed Patients

Meteor Impact Or Volcanic Eruption; That Is The Question

Today it is widely accepted that the extinction of the non-avian dinosaurs was caused by the giant meteorite impact at Chicxulub, Mexico; this has not always been the received wisdom, however. Fifty years ago it was thought that the enormous amount of volcanic activity of the Deccan Traps was what wiped them out. The reality… Read More Meteor Impact Or Volcanic Eruption; That Is The Question