Confused by the difference between PIR and PUR, or EPS and XPS? Read on to find out the strengths of various insulation boards, where to buy them and how they are best applied around the home.

Roof insulation can reduce energy costs by up to 20% and improve home comfort. Common insulation types include spray foam, fiberglass batts and rigid boards ... Cost: $2 to $5 per square foot ...

X-ray photoelectron spectroscopy (XPS) is a powerful technique widely used for the surface analysis of materials. At low energy resolution it provides qualitative and quantitative information on the ...

Typical R-value: R-3.2 to R-7.5 per inch of thickness ... and address any large drainage issues. If using insulation other ...

It’s a straightforward concept: Once your home’s exterior walls are exposed, you can affix a material like rigid foam insulation or mineral wool batts to the walls, seal it, then cover it with ...

Dell just announced a refresh of its XPS 13 laptop. The flagship laptop is powered by the newly announced Intel Core Ultra Series 2 processors. The refresh means that consumers can now choose ...

We’re in a laptop CPU war, and Dell’s XPS 13 is a highly contested battleground. At IFA 2024, Intel has launched its new Core Ultra processors, now in their Series 2 (or second generation ...

From the moment I first saw the new Dell XPS 15 2-in-1 back at CES 2018 I knew it was going to be impressive device. So it was with great excitement that I received the hot new hybrid for review a ...

The weight of the laptop will be either 2.6 pounds or 2.7 pounds, depending on if you get an OLED display or an LED screen. The new XPS 13 will launch with up to 32GB of RAM and up to 2TB of SDD ...

Can't decide between a laptop and a tablet? Get both with a 2-in-1. Our shopping advice and product recommendations will help you find the convertible or detachable that's right for you.

Intel is official with its Core Ultra 200V processor lineup, otherwise known as Core Ultra Series 2 (or Lunar Lake, if going by the architecture's codename), and right on cue, its hardware ...