A trade association says new U.S. tariffs increased artificial Christmas tree prices by 10% to 15% this year as tree companies reduced their orders and raised prices to cover the higher import taxes ...

Abstract: Various Solutions for Vertex Cover algorithms are available in the world which are from NP-Complete class. There are several real world applications of Vertex Cover algorithm like different ...

The percentage of Canberra covered by tree canopy has decreased in the past five years, according to a new report.

Despite recent rows over trade and presidential comments about, well, one country absorbing the other, Canada and the United States have long had similar industries and tastes. If there’s a trend ...

At a time when air quality across major cities, particularly Delhi, is a concern, Kolkata has taken a proactive step to preserve its “green lungs”. The city has launched Eastern India’s first-ever ...

In Rockville, snow covered the wooded area and left a sheet of snowflakes on the ground on Dec. 5. Winter storm warnings issued across Northeast as up to 9 inches of snow forecast; deadly atmospheric ...

In Rockville, snow covered the wooded area and left a sheet of snowflakes on the ground on Dec. 5. Ohio sheriff takes defiant stance on immigration, draws spotlight US is testing Japan’s most advanced ...

This year's tree is a 75-foot Norway spruce from East Greenbush, New York. The Rockefeller Center tree is lit and the holiday season is underway in New York City. Host Reba McEntire, Marc Anthony, ...

Farmers plant or preserve riparian buffers for various reasons, such as improving water quality, controlling erosion, or maintaining hunting habitat. Now, a new study from the University of Illinois ...

Shares of biotech company Vertex Pharmaceuticals (NASDAQ:VRTX) jumped 6.2% in the afternoon session after Morgan Stanley upgraded its rating on the stock to "Overweight" from "Equal-Weight" and ...

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