How did animals respond to the ice age? Ancient bison preserved in the Canadian arctic have given scientists a clue.
Rapunzel! Rapunzel! Let down your hair! How is the hair on your head able to grow much longer than other hair?
Most people know illnesses like intestinal upsets can be caused by bacteria. They don't link bacteria with an illness like multiple sclerosis.
Today, recombinant DNA is used to make insulin and the clotting factors hemophiliacs need. Who made this amazing discovery?
According to new genetic analysis, Southern Europeans, Middle Eastern groups and Jews share genes with African populations.
Humans must learn about the dangers of inbreeding before it's too late.
A new study has found that dolphin mothers who get help from female friends are more successful compared to those without help.
Scientific research is awesome when chocolate is involved! Learn what scientists are doing to understand the inner workings of the Theobroma cacao tree.
Scientists have conducted surveys on just about EVERYTHING (including surveys)!
What is "genetic drift?" How does it affect an animal's genes and their genetic variation?