A sacred site built in southwest Colorado around 800 years ago hints that the ancestral Pueblo people might have used geometry.
The analysis of the Sun Temple at Mesa Verde National Park offers the first hard evidence that a prehistoric North American society possibly employed such figures in construction.
Barrow Neurological Institute is working with IBM’s Jeopardy-winning supercomputer, Watson, to identify treatment targets for Lou Gehrig’s disease, also known as amyotrophic lateral sclerosis, or ALS.
ALS is a poorly understood neuromuscular disease with only limited treatment options. Its capacity to strike anyone, at any time, seemingly without pattern, has puzzled researchers.
Left to our own devices and allowed to live without constant fear of death by hunger or violence, we devise some pretty startling stuff.
Sure, some of our better efforts don’t outlast our calamities, or go obsolete before their time or simply never get their chance to shine because no one yet recognizes the need for them. But you can’t keep a good idea down forever, as I explore in this list of …
In 1928, the equations of British physicist Paul Dirac helped to describe the workings of the subatomic particles known as fermions. Within a year, other theorists – including a contemporary and schoolmate of Einstein’s named Hermann Weyl – had come up with solutions to Dirac’s equations that meant two other, quite odd types of fermions might also exist.
Proving them right would take some time, and Weyl’s quasiparticle assumed a kind of legendary status until 2015, when three separate teams confirmed its existence (my article says two, but a third popped up after I wrote it). Read on to find out more about this “ghost particle” and how it could transform electronics.