In the example above, the cylinder's center point is attached to the sphere, pointing "up" from the perspective of the sphere's surface. For a sphere, a surface normal is defined everywhere that ...

Some objects provide named attachable parts that you can select instead of using the main geometry for the object. One important kind of attachable part is the inside of a tube. The anchors are all on ...

iPhone and Apple Watch users can now add their passports to their devices and use them at select airports, thanks to this new feature. Blake has over a decade of experience writing for the web, with a ...

Just got a new Apple Watch? Here's how to set it up and pair it with your iPhone in a handful of quick and easy steps.

You've been under utilizing this accessory. A scarf can double as a tiny necktie when you want a subtle, polished detail. Fold a lightweight scarf into a narrow strip and tie it around your neck like ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Anthony Battle is a CERTIFIED FINANCIAL PLANNER™ professional. He earned the Chartered ...

Research increasingly links the built environment to place attachment, with expected benefits for perceived restorativeness and resident wellbeing. Yet prior work has concentrated on macro scale ...

Objectives: This study investigates how climate change perception influences pro-environmental behavior—on-site (park-specific) and off-site (daily life)—among urban park visitors, focusing on the ...