-
These scientists carried logs on their heads to solve the mystery of Chaco Canyon End-shutdown
Enlarge / Rodger Kram, left, and James Wilson carry a tufted log with Boulder Foothills in the background. Patrick Campbell/CU Boulder The so-called “big houses” of Chaco Canyon in New Mexico it may have taken decades or more to build. Most of the large complexes had four or five stories and an average of more […]
-
Buttigieg heads to East Palestine, Ohio as train derailment investigation continues End-shutdown
Transportation Secretary Pete Buttigieg heads to East Palestine, Ohio, on Thursday as the National Transportation Safety Board is expected to release initial results of its investigation into the South Norfolk train derailment transportation of dangerous substances. The 38-car train that crashed on February 3 raised serious environmental and health concerns for area residents, who have […]