For life to get started it may have depended on one of the rarest, and currently most expensive, metals on Earth.

Scientists have pushed back LUCA’s origin by hundreds of millions of years.

Scientists probing life’s deepest origins have uncovered evidence that the first free-living cells may have emerged not once, but twice. The findings suggest a striking possibility: life may share one ...

A team of researchers from Heinrich Heine University Düsseldorf alongside global research partners has uncovered indications that free-living bacteria and archaea might have originated separately from ...

The study, titled ‘Intermediate stages in the origin of metabolism at a phosphorylating hydrothermal vent’, was published in Science Advances on 5 August.

A new study suggests bacteria and archaea independently evolved into free-living cells from a shared ancestor, challenging a ...

America finally has an mRNA flu shot. Now comes the fight to actually use it.

A recent study has proposed the existence of a common ancestor of bacteria and archaea. Here’s how the history of life splits ...

“The closer we look, the more clearly we can see that early biochemical evolution was a hybrid of enzymatic and metal catalysts,” says Joseph Moran from the University of Ottawa, Canada, an ...

On July 23, 2026, MindWalk delivered the first public demonstration of ReefIQ running on AMD Instinct accelerators at AMD's Advancing AI 2026 event in San Francisco. The company was selected as one of ...

The only constant is change, and that's especially true when it comes to food products. Here are the ones shoppers say just ...

, Aug. 12 -- Scientists have found evidence suggesting that the first free-living cells on Earth may have emerged independently in two different forms - the ancestors of bacteria and archaea.