SINGAPORE: After a tree fell and killed two tourists in Bali earlier in December, authorities said the plant had been healthy and that the incident was caused by "strong winds and extreme weather ...

Fake trees have been around for longer than you might think—but how do they compare to real trees when it comes to sustainability and your health? In some countries, artificial Christmas trees ...

Abstract: In graduate-level antenna courses, providing students with a comprehensive understanding of phased arrays is crucial. To facilitate this, we have developed ArrayEd, a system aimed at ...

The festive White House Christmas Tree in Washington, DC. The theme for this year's holiday decorations is “Season of Peace and Light.” Photo by Anna Moneymaker. From the “most famous” (a ...