Abstract: This paper introduces a framework based on piecewise functions for bidimensional extended object tracking and classification. Piecewise functions are used to represent extended objects with ...

Effective interactions between science and policy are essential for sustainable development in ecological governance. Boundary objects connect heterogeneous communities and facilitate knowledge ...

An exploration of how everyday objects and systems actually function. Spain suffers second major train crash in days Opinion: Attorney General Bondi wants a letter of support from me. No way At 80, ...

Parents of young children probably recognize the hectic mornings filled with reminding the kids to eat breakfast, brush their teeth and put on their shoes – and hurry up, you’re gonna be late! Most ...

Summary: A new study demonstrates that some highly gifted dogs can categorize objects not just by appearance, but by how they are used. When taught words like “pull” or “fetch,” these dogs later ...