Purdue postdoctoral research associate Yuezhong Feng creates an interlocking structure using a 3-D printer. Purdue researchers are working with the U.S. Army Research Laboratory to develop a ...

A somewhat little-known and obscure provision of U.S. antitrust law – Section 8 of the Clayton Act – makes it illegal in certain circumstances for the same person to serve as a director of competing ...

Diane Costagliola is a researcher, librarian, instructor, and writer who has published articles on personal finance, home buying, and foreclosure. Investopedia / Ellen Lindner Interlocking ...

Electronic interlocking is used to prevent conflicts between trains. The tragic train accident that left 275 people dead and over 1,000 injured in Odisha's Balasore district was caused due to a ...

Researchers at the University of Colorado Boulder are developing a new class of “entangled materials” inspired by the surprising strength of a tangled ball of office staples. Much like a bird’s nest ...

The story so far: An electronic track management system used by the railways has become the focus of investigations after last week’s horrific train crash involving two express trains and a goods ...

Interlocking the text in an Adobe Illustrator project lets you call attention to a specific part of the project or can serve as a design element. Use different-colored letters and different ...