T&D World

Unlocking the Grid: How Advanced Conductors and Dynamic Line Rating Boost Capacity Without New Lines

Grid-enhanced technologies (GETs) are designed to upgrade aging power infrastructure quickly and cost-effectively, avoiding ...
Seeking Alpha

Tower Semiconductor, Coherent gain on 400 Gbps data transmission milestone

Tower Semiconductor (TSEM) and Coherent (COHR) shares rose premarket Monday after the companies demonstrated 400 Gbps per lane data transmission using a silicon modulator built on a production-ready ...
Seeking Alpha

Tower Semiconductor and Coherent Demonstrate 400Gbps/lane Data Transmission with a Silicon Modulator in a Production-Ready Sipho Process

MIGDAL HAEMEK, Israel, March 23, 2026 - Tower Semiconductor (TSEM) (NASDAQ/TASE: TSEM), the leading foundry for high-value analog semiconductor solutions and Coherent Corp. (NYSE: COHR), a global ...
Business Insider

Tower Semiconductor and Coherent Demonstrate 400Gbps/lane Data Transmission with a Silicon Modulator in a Production-Ready Sipho Process

The demonstration uses a silicon MZM without use of exotic materials targeting next-generation 3.2T optical transceivers MIGDAL HAEMEK, Israel, March 23, 2026 - Tower Semiconductor (NASDAQ/TASE: TSEM) ...
Consumer Reports

AI Data Centers: Big Tech's Impact on Electric Bills, Water, and More

John Steinbach was shocked to receive a $281 electricity bill in January 2026—a huge spike from the roughly $100 he’d paid the previous month. “It’s just so far beyond any bill that I’ve ever had,” he ...
Microsoft

Using inexpensive MicroLEDs, Microsoft networking innovation aims to make datacenters more efficient

CAMBRIDGE, U.K. — Before appearing on a screen in your hand or on your desk, this story and its photos existed as pulses of light, fired by lasers, that passed through strands of glass as fine as a ...
Education Week

Real-Time Data Shows Exactly How Students Use AI on School Technology

Roughly one in five student interactions with generative artificial intelligence on school technology involved cheating, self-harm, bullying, and other problematic behaviors, according to data ...
IEEE

LiFi Technology for Data and Voice Transmission and Device Control

Abstract: Light-Fidelity stands for Li-Fi. Proposed by German scientist Harald Haas in 2011, the technique is somewhat fresh. Li-Fi sends data through an LED light bulb varying in intensity quicker ...
CNET

AI Data Centers: What to Know About Their Water and Energy Use

OpenAI's Sam Altman says AI's water concerns are "totally fake." The truth about AI's impact on natural resources is more complicated. Macy is a writer on the AI Team. She covers how AI is changing ...
Bloomberg L.P.

AI Data Centers May Not Need Constant Peak Power, Study Finds

AI data centers can operate without using peak power continuously, according to the results of a UK trial, a finding that could have implications for electricity systems worldwide. Grids from the US ...
Digi Times

Commentary: Nvidia sparks silicon photonics race, yet copper still anchors data centers?

As data center computing demand expands, high-speed transmission architectures are under pressure to upgrade. Scaling high-performance computing platforms is exposing bandwidth and power consumption ...