Week 15 of the 2025 NFL regular season brought plenty of change to our weekly NFL Power Rankings. While the Rams and Broncos clinched playoff berths, the Patriots couldn't secure the AFC East title ...

Today we're looking at Atomic Force Microscopy! I built a "macro-AFM" to demonstrate the principles of an atomic force microscope, then we look at a real AFM (an nGauge AFM from ICSPI) and do a few ...

One of the cylinders in the U.S. economic engine is causing some sputtering. Since the pandemic, buyers on auto-dealer lots have encountered surging sticker prices and smaller incentives from ...

Rebecca Roland is an editor of the Southern California/Southwest region, who covers the evolving landscape of LA’s food scene. After more than six years of development, Washington D.C. restaurateur ...

In the realm of advanced electronics and photonics, compound semiconductors are the silent enablers of breakthrough performance in many applications. Built from materials like indium gallium arsenide ...

A microscope’s job is to magnify the minuscule world around us. We can observe the tiniest objects, organisms and materials, and investigate their form, texture and composition, to witness what would ...

QUESTION: I am a small business owner and have established a SEP IRA retirement account. How do you suggest I invest my contributions? ANSWER: Let me begin by stating upfront that I am not a qualified ...

Elon Musk has seen a flood of attempts to check his power as he expands into nearly every corner of the government. In the few short weeks that President Trump has been in office, Musk and his team at ...