From the NIH, a collection of 2,000+ public domain science and medical art visuals (molecules, plants, viruses, proteins, ...

Watson and Crick ultimately used Franklin's images, along with their own evidence for the double-stranded nature of DNA, to argue that DNA actually takes the form of a double helix, a ladder-like ...

What is DNA, and how does it work? You don't need a degree in genetics to understand. Here, we'll give an overview of DNA and ...

As American cities go, New Orleans is unique in so many ways, including its coffee culture -- and chicory is a major part of ...

In 1948, Linus Pauling discovered that many proteins take the shape of an alpha helix, spiraled like a ... looking particularly at x-ray diffraction images of DNA. In 1951, Watson attended a ...

Just like your left and right hand exist as mirror images of each other, many biological molecules have their own form of ...

Astronomers were among the first to embrace this technique; the first images of the sun and of a ... reveal the precise structure of intertwined DNA molecules — what we now recognize as the ...

Researchers at the Chambers University of Technology have discovered that water is why DNA strands are wrapped around each other and have a helix shape. Understanding how DNA repairs itself could ...

The Helix Nebula is an example of a planetary nebula. Though it looks like a bubble or eye from Earth's point of view, the Helix is actually a trillion-mile-long tunnel of glowing gases. In its center ...

Following is a transcript of the video. Manny: Commercial DNA tests have been a huge trend lately. They were some of the most popular holiday gifts last year. Which makes sense, there's so much ...

In 2009, the Hubble Telescope captured a mesmerizing image of the Cat's Eye Nebula, revealing the intricate structure of a dying star's outer layers and offering valuable insights ...

New research using ancient DNA is rewriting prehistory in India ... South and Central Asia - lay some volcanic arguments. Getty Images Dholavira in Gujarat state is one of the five largest ...