This phenomenon causes objects to expand faster than the speed of light — but it’s a trick of cosmic geometry.

Recently, I stumbled upon a cool write-up by [DHowett], about reprogramming a Framework laptop’s Embedded Controller (EC). He shows us how to reuse the Caps Lock LED, instead making it indicate ...

Other tests like sonography, X-ray, 2d echo tests since a while are provided free of cost at the hospital. However, expensive tests like CT scans and MRIs which cost thousands of rupees are not ...

Explore the properties of 2D shapes from one-sided circles to the eight-sided octagons. Shapes with 3 sides Explore shapes with 3 sides and look at curved and straight lines. Shapes with 4 sides ...

[1] While contrast agents have not been a critical part of image acquisition in echocardiography, image quality may be suboptimal, particularly in obese patients, in critically ill, ventilated ...

Echo Case: What the Echo Doesn't See A preemployment medical screening reveals an enlargement of the cardiac silhouette. Find out what's up in this unusual case from Dr Wharton. theheart.org on ...

David Gregory is an editor with more than a decade of experience in the financial services industry. Before that, he worked as a child and family therapist until he made the decision to move ...

And surprising nobody, it looks positively darling. As you’d expect, ...

The creation, display and manipulation of objects in the computer in two dimensions. Drawing programs and 2D CAD programs allow objects to be drawn on an X-Y scale as if they were drawn on paper.

These guys are 2D shapes and 2D shapes are everywhere. Shapes have sides and corners and are completely flat, like a drawing on a piece of paper. Circles don’t have corners and have got just one ...