Synthetic lifeform regains lost “fitness” in evolution experiment

How small a canvas can evolution work on? Scientists have experimented with a synthetic lifeform designed to have the simplest possible genome, and found that given the chance it can evolve lost fitness back, showing that indeed, “life finds a way.”Con… Continue reading Synthetic lifeform regains lost “fitness” in evolution experiment

NASA detects life’s rarest building block in water ice of Saturn’s moon

A new discovery has boosted the chances of life soon being found on another world. NASA has announced the detection of phosphorus, the rarest element that’s essential to life, in the oceans of Saturn’s moon Enceladus.Continue ReadingCategory: Space, Sc… Continue reading NASA detects life’s rarest building block in water ice of Saturn’s moon

Fossilized steroids reveal “lost world” of mysterious organisms

Scientists have discovered evidence of a “lost world” of previously unknown lifeforms that inhabited Earth between 800 million and 1.6 billion years ago. Fossilized fat compounds were identified in rocks all over the world, likely produced by our ancie… Continue reading Fossilized steroids reveal “lost world” of mysterious organisms

Fossilized steroids reveal “lost world” of mysterious organisms

Scientists have discovered evidence of a “lost world” of previously unknown lifeforms that inhabited Earth between 800 million and 1.6 billion years ago. Fossilized fat compounds were identified in rocks all over the world, likely produced by our ancie… Continue reading Fossilized steroids reveal “lost world” of mysterious organisms

Evolution experiment yields yeast 20,000x bigger and 10,000x tougher

Scientists are conducting a long-term experiment on evolution in the lab, to investigate how single-celled organisms could evolve into multicellular lifeforms. After thousands of generations, their yeast grew 20,000 times bigger and 10,000 times toughe… Continue reading Evolution experiment yields yeast 20,000x bigger and 10,000x tougher

James Webb may have detected water vapor in rocky planet’s atmosphere

The James Webb Space Telescope (JWST) has detected water vapor near a planet in another system, which could mark the first direct detection of a rocky exoplanet’s atmosphere. But there’s a big if hanging over the find.Continue ReadingCategory: Space, S… Continue reading James Webb may have detected water vapor in rocky planet’s atmosphere

Nickelback could have kickstarted life on Earth, says new study

One of the most profound mysteries facing science is how exactly life arose from non-living matter. Now, scientists have pinpointed a particular peptide that potentially kickstarted life – and it could all be nickelback’s fault.Continue ReadingCategory… Continue reading Nickelback could have kickstarted life on Earth, says new study

Ancient protein study reveals how natural selection predates life itself

Exactly how life arose out of non-living matter is a major mystery, and a new study has found that natural selection may have played a role before life itself even existed on Earth. By recreating the primordial soup, scientists identified how a cocktai… Continue reading Ancient protein study reveals how natural selection predates life itself

AI-aided alien search detects 8 “very suspicious” radio signals

It’s estimated that the universe contains hundreds of billions of galaxies, and each galaxy has about that many planets, so the chances are incredibly small that Earth is the only place with life. A new AI system has now scoured millions of radio signa… Continue reading AI-aided alien search detects 8 “very suspicious” radio signals