Humans have about 3 billion DNA bases in their genetic makeup. However, most of it does not encode for protein.

Clues to the genetic code’s origin may be hidden in tiny protein fragments, revealing a synchronized and highly structured path to life’s earliest molecular systems.

Not all parts of our genetic code are equal, even when they appear to say the same thing. Scientists have discovered that ...

Scientists have found that non-coding 'junk' DNA, far from being harmless and inert, could potentially contribute to the development of cancer. Their study has shown how non-coding DNA can get in the ...

Scientists have found new genetic causes for diabetes in babies—in a part of the genome that has historically been overlooked ...

Researchers have revealed that so-called ‘junk DNA’ contains powerful switches that help control brain cells linked to Alzheimer’s disease. When people picture DNA, they often imagine a set of genes ...

A single DNA letter, inserted into a stretch of the genome that doesn’t code for any protein, was enough to turn genetically ...

There are some genes that can promote cancer; they are sometimes called oncogenes, and in tumor cells, mutations are often found in these genes. When they are functioning normally, oncogenes are often ...

The ability of different genetic variants—changes to one or more building blocks of DNA—to cause disease, and to what extent, ...

Researchers at Bar-Ilan University have discovered that changing just one letter in DNA can completely alter sex development ...