The Helix Bridge is a pedestrian bridge in Singapore, linking Marina Centre to Marina South. The bridge is designed with intertwining steel beams that resemble a DNA strand. Along it, one can see familiar a, t, c, g pairings, representing the four DNA bases (cytosine, guanine, adenin, thymine).
Four viewing platforms are situated along the bridge. Come sunsets, these platforms provide amazing views over the Singapore skyline and the Marina Bay area.