Meteors from the Ursids appear near the Little Dipper, which is part of the constellation Ursa Minor. Only skywatchers in the ...

For anyone who loves the look of a lit-up home during the holidays, but hates the tedious setup and takedown, this one-and-done method of how to hang Christmas lights on a house is for you.

Abstract: Spaceborne laser altimetry technology assists global digital elevation models (GDEMs) to improve the accuracy of elevation data due to its highly accurate range and wide coverage. Compared ...

A jury of AEC professionals and BD+C editors select their top building products from the past year in our annual 75 Top ...

Mirrors are a versatile tool that can be used to brighten up any room. By strategically placing mirrors, you can enhance natural light and create an illusion of spaciousness. This trick is especially ...

LAS VEGAS (KLAS) — For the first time in history, a Christmas tree from Nevada took the center stage in the nation’s capital. Silver Belle, a 53-foot red fir harvested near Reno, was lit Tuesday ...

Israel will begin deploying the technology at the end of the month, offering cost-effective interception of rockets and UAVs. Israel’s Iron Beam (“Magen Or” in Hebrew) laser defense system will begin ...

Guests traveling to Estes Park can take in the town's "Holiday Lights Driving Tour" as part of this year's Northern Colorado Light Trail festivities. The Northern Colorado Holiday Trail returns as ...

Abstract: Topology optimizations involving evolutionary algorithms are promising approaches to solve practical engineering design problems, since their use of derivation-free algorithms makes them ...