The original version of this story appeared in Quanta Magazine. All of modern mathematics is built on the foundation of set theory, the study of how to organize abstract collections of objects. But in ...

A problem-plagued Houston bridge—the most expensive single project in Harris County's history—is about to enter a critical new phase of construction above one of the nation's busiest shipping channels ...

Everyone loves a full-wave bridge rectifier, but there’s no denying that they aren’t 100% efficient due to the diode voltage drop. Which isn’t to say that with some effort we cannot create an ideal ...

LIMESTONE COUNTY, Ala. (WAFF) - An endangered snail, smaller than a grain of rice, is stalling a project over a decade in the making. Limestone County Engineer Marc Massey is still searching for ways ...

Traffic by land and sea will be affected by mechanical problems at the George P. Coleman Memorial Bridge connecting Yorktown and Gloucester Point. The bridge will need to be opened manually, causing ...

German distributor Rutronik Elektronische Bauelemente has expanded its semiconductor portfolio with the addition of the LV series bridge rectifiers from Taiwanese manufacturer PANJIT, targeting ...

A February 2025 aerial view of the demolition of the westbound span of the Washington Bridge, closed since December 2023. Credit: David Lawlor / RIPBS Rhode Island officials should have been aware of ...

The 64-page forensic audit, conducted by Virginia-based WJE Associates, shows the McKee administration was “entirely justified” in closing the westbound bridge to traffic to protect public safety.

A forensic report found that long-term neglect and failures by multiple parties – both state agencies and private contractors – led to the Washington Bridge's near-collapse in December 2023. The ...

PROVIDENCE, R.I. (WPRI) — A forensic audit the McKee administration has refused to release for more than a year shows state officials should have been aware of growing structural issues tied to the ...

A look at the ongoing issues plaguing the 6th Street Bridge, including graffiti, copper wire theft, street takeovers, and lack of lighting. The video explores the need for a multi-layered, ...