All around the world, extreme conditions have kept ancient human remains shockingly well preserved.
life as we know it
Posted inResearch Spotlights
Briny “Death Pools” Hold Clues to Early Life
New evidence from the depths of the Red Sea supports the oxidation of manganese and iron as an engine for life in the earliest oceans.
Posted inNews
Venusian Sulfur Clouds Might Not Be So Inhospitable After All
New research shows that peptides can fold into “omega loops” linked to biological functions, even in highly acidic environments.
Posted inNews
A Rare Look at How Life First Colonizes Cooling Lava Tubes
Life finds a way, and when volcanoes form new land, it gets going as soon as temperatures drop to manageable levels—even underground.
Posted inResearch Spotlights
What Australian Lakes Showed Us About Martian Hydrology
Studying the hydrology of the Yilgarn Craton reveals how the Red Planet may have evolved.
Posted inResearch Spotlights
宇宙轰击为前生物化学反应创造了条件
在地球形成之初，小行星和微行星的频繁撞击塑造了地壳，并创造出可能支持前生物化学反应、甚至可能孕育早期生命的环境。
Posted inResearch & Developments
Perseverance Spots Organic Matter on Mars
The Mars Perseverance rover has detected intact organic molecules near previously-described potential signatures of ancient life, according to a new study published today in Science Advances.
Posted inResearch Spotlights
Cosmic Bombardment Created Potential for Prebiotic Chemistry
Frequent impacts from asteroids and planetesimals in Earth’s earliest days shaped the planet’s crust and created environments that may have supported prebiotic chemistry, and possibly even early life.
Posted inResearch Spotlights
Carbon-Rich Rocks May Have Cooled the Ancient Martian Atmosphere
Data from the Perseverance rover indicate abundant carbonates in Jezero Crater, a finding with implications for Mars’s climatic history.
Posted inNews
Asteroid Hosts All Ingredients for DNA and RNA
Samples collected from asteroid Ryugu contain the four genetic “letters” of DNA, reinforcing the hypothesis that the chemical origins of life were present when the solar system began.