Beyond the ladder-like structure described above, another key characteristic of double-stranded DNA is its unique three-dimensional shape. The first photographic evidence of this shape was ...

In fact, each gene in cellular DNA contains the code for a unique protein structure. Not only are these proteins assembled with different amino acid sequences, but they also are held together by ...

With Shape It!, teens develop the confidence and competencies they need to pave their own path in an ever-evolving global landscape. Help students take ownership of their learning with Shape It! The ...

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 ...

Wondering what body shape you hold? Or rather trying whether your curves are well proportioned and look good on you? This Body Shape Calculator will surely tell you – your actual body shape. Go ahead ...

Face Shape is an important element when it comes to choosing one’s make-up, hairstyle and accessories. Selecting these by knowing your face shape and without knowing your face shape can make great ...

Mathematicians have long wondered how “shapes of constant width” behave in higher dimensions. A surprisingly simple construction has given them an answer. In 1986, after the space shuttle Challenger ...

Go to the Insert tab in the Illustration group, select Shapes. In the Shapes drop-down list, choose an oval or any other shape you desire. Now draw the shape into the document. To make the shape ...

But if you want the maximum impact possible, you should make sure you get a pair that work with your face shape, skin tone and even your personality. Not sure where to start? With thousands of ...

What kind of exercise can make us - or keep us fit? Find out more on In Good Shape, the health show on DW. Informative and entertaining, In Good Shape reports on the most interesting developments ...