“This accidental discovery really gave a critical data point,” said Ning Zeng, a University of Maryland climate scientist whose team unearthed the ancient chunk of wood. “It’s a single ...
The Nasdaq composite has historically had a high correlation with the S&P 500. The two indexes even share common components, including Apple, Microsoft and Alphabet. Like the S&P 500, the Nasdaq ...
He and his colleagues were digging a trench in the Canadian province of Quebec, one that they planned to fill with 35 metric tons of wood, cover with clay soil, and let sit for nine years.
Installing polyvinyl chloride (PVC) pipe for plumbing, HVAC, or other projects requires making clean slices, and PVC pipe cutters serve just that purpose. These cutters are available in various ...