As of December 31, 2025, the EPA estimated 23.8 million “unknown” water service line materials across 66,409 water systems nationwide, underscoring the magnitude of the inventory challenge utilities ...

Court filing says chemical-treatment failed to prevent widespread lead exposure and confirms utilities have sufficient ...

Applied physicists in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have discovered a new way to generate ultra-precise, evenly spaced "combs" of laser light on a ...

Announcing a new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250274 .Tunable lasers are key light sources capable of precisely ...

In Pittsburgh, Hitachi Rail in North America has been delivering rail solutions for over 100 years originally founded (Union Switch & Signal) in 1881. Through the end of the century and into the 1900s ...

Lumentum Holdings is positioned as a critical supplier of advanced lasers for AI data center interconnects, powering Nvidia’s ...

Today, the Southeastern Pennsylvania Transportation Authority (SEPTA) announced the start of revenue service for its newest Communications-Based Train Control (CBTC) digital signaling system upgrade ...

The Indian Army has upgraded its T-72 tanks with new thermal imaging systems. These systems enhance night vision and target ...

Building functional human muscle in the laboratory has long been a goal of regenerative medicine, but one stubborn obstacle ...

The new RS5 Avant and sedan have a total of 630 horsepower and the industry's first electromechanical torque vectoring system.

The first 10 villains Spider-Man fought in Marvel Comics include some of his most iconic, and powerful characters.

(TestMiles) – Audi’s RS formula goes plug-in. Here’s what the new drivetrain, torque vectoring, and real EV range mean for daily driving and track days. I don’t think the most interesting part of the ...