Abstract: An efficient robot navigation is considered as an important issue in many sectors, such as warehousing, logistics, and inventory systems. The primary objective of the robot navigation system ...

In a region where water disappears faster than hope, one farmer has quietly proved that even the harshest land can grow green again. In the dry village of Daanta in Rajasthan's Sikar district, ...

Abstract: With the in-depth advancement of "Internet + Government Services," the interconnection and interoperability of electronic certificates are steadily accelerating. However, as business ...

David Spade slammed a mall's tree-lighting ceremony for omitting the word "Christmas." In the Sunday episode of Spade and Dana Carvey's "Fly on the Wall" podcast, the 61-year-old "Grown Ups" actor ...