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

Don't worry, it's not hurtling towards us.

Whether it is a microbe, a rose, or a dolphin, any form of life gets its building and operating instructions from the molecule of life, DNA. DNA comprises the genes and chromosomes that govern the ...

Results from Ryugu suggest the the Solar System produced the building blocks of life Scientists have found that all five of the substances that make up DNA and RNA in samples from Ryugu, the asteroid ...

Scientists on their quest to find the origin of life have stared into the primordial soup, trying to answer the ultimate chicken-and-egg question: Which came first, the genetic code or the proteins ...