WCAG 2.1 extends requirements to graphics and interface components, requiring at least 3:1 contrast. Level AAA raises expectations to 7:1 for normal text. Large text is defined as 14-point bold ...

That's the audience that the London Business School is targeting with a new one-year MBA program. Unlike a traditional ...

Photoshop cc tutorial showing how to make the individual, overlapping, photo strip effect from a single photo. The photo panels are fully editable and can be repositioned, resized and rotated.

The discovery that tissues use electricity to expel unhealthy cells is part of a surge of renewed interest in the currents flowing through our bodies. We’re used to thinking of the brain as an ...

One of the most interesting updates in the solar energy space comes from the Hebrew University of Jerusalem (via EES Solar), where researchers have developed 3D-printed, semi-transparent, flexible ...

After a century of false starts, scientists believe they have found a way to make cells burn more energy without the dangerous side effects – and it could be a breakthrough that reshapes weight-loss ...

Some parts of our bodies bounce back from injury in fairly short order. The outer protective layer of the eye—called the cornea—can heal from minor scratches within a single day. The brain is not one ...

It may be a surprise to learn that you can define names of cells in Microsoft Excel instead of using the letter and number combinations. This makes it friendlier to read and understand. For example, ...

Researchers have developed experimental compounds that make cells burn more calories by subtly tweaking how mitochondria produce energy. Older versions of these chemicals were once used for weight ...

Space Forge is on a mission to manufacture semiconductors in space—no humans required. And on Wednesday the U.K.-based aerospace startup announced that it had taken a major step toward that goal by ...

In this post, we will show you how to grey out unused cells in Excel on a Windows 11/10 PC. When you create a spreadsheet in Excel, it displays thousands of blank rows and columns. While this is ...