Asteroid Ryugu appears to contain all the necessary ingredients to make the DNA and RNA underpinning life on Earth.

A newly identified cellular system monitors subtle variations in genetic coding, hinting at a hidden level of control over ...

Studying endangered animal species without disturbing them and disrupting their natural habitat could be highly advantageous, ...

Remember when Japan sent a spacecraft to an asteroid 180 million miles away to scoop some dirt off the surface? Six years on ...

Researchers are still studying samples of Ryugu collected by the Japanese Aerospace Exploration Agency from its Hayabusa2 mission. After the first papers focused on the composition ...

On Monday, a paper announcing that all four DNA bases had been found on an asteroid sparked a lot of headlines. But many of ...

When bacteria cells replicate, they do so a little differently than human cells do. They don't undergo mitosis, a splitting ...

DNA is the blueprint for life, influencing everything about us—including our health. We know that our genes, the genetic “words” that encode proteins, play a major role in health and disease. But the ...

In a way, sequencing DNA is very simple: There's a molecule, you look at it, and you write down what you find. You'd think it would be easy—and, for any one letter in the sequence, it is. The problem ...

Add Yahoo as a preferred source to see more of our stories on Google. Presumed portrait of Leonardo da Vinci (1452-1519), by an Unknown Artist. The painting hangs in the Uffizi Gallery in Florence, ...

In a first, scientists have extracted DNA from a Renaissance-era drawing attributed to Leonardo da Vinci, but they can't be sure that the genetic material belongs to the Italian polymath. When you ...

On the left is a headshot photo of Adolf Hitler. On the right is an outdoor photo of a genetically modified wolf with white fur standing in front of some logs. Adolf Hitler (left) and a wolf that was ...