Datahopa
Technology Chat => New Technology, Science etc ... => Topic started by: DataBot on March 06, 2011, 12:20:42 PM
VIDEO: Giant solar calendar measures time
Professor Brian Cox visits a giant solar calendar built in a desert in Peru in his quest to understand the nature of time in creating the universe.
Source: VIDEO: Giant solar calendar measures time (http://www.bbc.co.uk/go/rss/int/news/-/news/science-environment-12619455)
Watch the video, link above.