Why Aztec “death whistles” sound like human screams
Archaeologists unearthed the first Aztec death whistles, also known as ehecachichtlis, in 1999 while excavating the ...
Tweaking non-neural brain cells can cause memories to fade
The tagging system lit up all astrocytes that expressed the c-Fos gene in response to fear conditioning. Williamson’s team ...
Elizabeth Warren calls for crackdown on Internet “monopoly” you’ve never heard of
US Senator Elizabeth Warren of Massachusetts and Congressman Jerry Nadler of New York have called on government bodies to ...
Ars Technica18h
Topic: pixel tablet 3
Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy ...
Ancient fish-trapping network supported the rise of Maya civilization
On the eve of the rise of the Maya civilization, people living in what’s now Belize turned a whole wetland into a giant network of fish traps big enough to feed thousands of people.