The OnSaving and OnDeleting method of the persistent objects can be overridden to log create/update/delete actions into a separate table. This example demonstrates the basic implementation of this ...

Two MIT graduates have developed an AI-powered 3D printer that converts household food waste into functional objects like cup holders, coasters, and decorative items. What if you could use your ...

A young innovator in Senegal recycles plastic into 3D printer filament — making tools and garden gear, while promoting climate action and waste reduction.

Abstract: This paper presents the mechatronics design, modeling, and characterization of a soft robotic table inspired by caterpillar locomotion. The table is capable of manipulating objects on the XY ...

Adam Feinberg, Carnegie Mellon professor of biomedical engineering. A research team at Carnegie Mellon University has developed a technique for 3D printing tissue scaffolds out of collagen, the major ...

Sometimes a spoon is just a spoon. By Joshua David Stein Joshua David Stein’s children’s books include “Lunch From Home,” “What’s Cooking?” and “Solitary Animals.” The spoon’s best-known role in the ...

A new technique enables makers to finely tune the color, shade, and texture of 3D-printed objects using only one material. The method is faster and uses less material than other approaches.

Abrar's interests include phones, streaming, autonomous vehicles, internet trends, entertainment, pop culture and digital accessibility. In addition to her current role, she's worked for CNET's video, ...

A data dictionary is like a bill of materials for a database; it lists all database components, including reports, tables, field names and field types. Such information helps audit databases for ...