Step 1: Measure the opening. Before you go out and purchase your new pre-hung entry door measure the height, width, and depth of the door youâre replacing, write them down and have that info handy when youâre shopping for a pre-hung unit.
The Grass Roots Initiative: A Science-Based Focus on Turfgrass. Turfgrass has a major impact on our quality of life. The U.S. National Arboretum's Grass Roots Initiative is a four-year, in-depth look at the science behind this familiar, but often misunderstood, landscape plant. *New Turf Tips - Current Tips for your lawn.
Breakthrough Initiatives is a program founded in 2015 and funded by Yuri Milner to search for extraterrestrial intelligence over a span of at least 10 years. The program is divided into multiple projects. Breakthrough Listen will comprise an effort to search over 1,000,000 stars for artificial radio or laser signals.