Hunter-gatherer and pastoralist tribes in sub-Saharan Africa, where humans are thought to have originated, even…
Browsing: Genetics
Genetics is the branch of biology that studies genes, heredity, and variation in living organisms. It explores how DNA encodes the instructions for life, influencing traits, evolution, and susceptibility to disease. From understanding the structure of the genome to mapping gene expression and editing with technologies like CRISPR, genetics underpins modern medicine, biotechnology, and evolutionary biology. Research in this field reveals how genetic mutations cause disorders, how genes interact with the environment, and how inherited information drives diversity across species. As sequencing and computational tools advance, genetics continues to transform our understanding of biology, health, and human identity.
Since the 1960s, DNA has changed the story of human ancestry. Some studies have shown…
Rabbits are able to express pain through grimaces. Rabbits have become the latest focus of…
A rare form of hereditary autism has been discovered and scientists think that it may…
Twelve years after the first draft of the human genome was published, back in 2000,…
A new gene therapy has the ability to fix a defective sense of smell in…
J.B.S. Haldane proposed in the 1930s that children might inherit more mutations from their fathers…
A newly published study compares the Denisovan genome with those of the Neandertals and eleven…
In horses, unusual gaits have been traced to a single mutation. This endows them with…
Researchers have been able to encode a draft of an entire book into DNA. The…
A team of scientists has cracked a code underlying recognition of RNA molecules by a…
Two new studies examined the process is known as Muller’s ratchet, giving a quantitative understanding…
Using exome sequencing, a team of scientists has discovered the human gene that causes a…
A newly published study details how Yale scientists constructed an entirely new class of proteins…
A new genome-scale analysis to characterize somatic alterations in colorectal carcinoma is the largest analysis…
To better understand the human genome and its variability from person to person, scientists at…
A team of scientists at the Berkeley Lab has discovered the mechanism behind the RNA-guided…
Using 2-photon intravital microscopy and focusing on the stem cell behavior in the hair follicle…