Ancient oceans with phosphorus-rich waters may have supported some of Earth’s earliest microbial life, according to a new ...

Scientists long have pondered about the conditions necessary for life to arise after Earth formed about 4.5 billion years ago. The new findings fit well with the hypothesis that bodies like comets ...

STORY: Did the ingredients for life on Earth come from space?Scientists say two key ingredients for life on Earth: uracil and niacin were detected in rocks retrieved from asteroid RyuguThe samples ...

For many years, scientists have predicted that many of the elements that are crucial ingredients for life, like sulfur and nitrogen, first came to Earth when asteroid-type objects carrying them ...

Ingredients for life on Earth might have come from space, suggests new discovery Anugraha Sundaravelu. Published March 21, 2023 4:33pm Updated March 21, 2023 4:33pm Share ...

One of the most exciting places to study resilient microbes, that survive without sunlight, is Europa, a moon of Jupiter, ...

STORY: Did the ingredients for life on Earth come from space?Scientists say two key ingredients for life on Earth: uracil and niacin were detected in rocks retrieved from asteroid RyuguThe samples ...

Scientists know that the ingredients necessary to form life appeared on Earth early in its history, but they're still trying to figure out exactly how that happened. A new study suggests that ...

Scientists still debate the origins of Earth’s life-sustaining elements. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. For many years ...

Detecting Life Beyond Earth. In this video and quiz, see how scientists sniff out signs of life on distant planets, then try it yourself. Detecting Life on Other Planets. In this video from NOVA ...