The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity—or not ...

The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity — or not.

Many biological molecules are chiral, meaning they exist in two forms that are mirror images of each other, like left and ...

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Schoolchildren have been left awestruck by a "once in a lifetime experience" after they got to handle pieces of the moon and ...

“On Earth, this early impact record has seemingly been lost, reflecting the destructive efficiency of erosion and subduction ...

Led by Curtin University geologists Chris Kirkland and Tim Johnson, a research team unearthed this primeval crater beneath ...

If venusian clouds contain life, it will be very different than what we know. But terrestrial analogs might still give us ...

Researchers in Western Australia’s Pilbara region have discovered the world’s oldest known meteorite impact crater, pushing ...

Are subterranean lifeforms viable on Mars? A new interpretation of Martian seismic data by scientists Ikuo Katayama of ...

A research team from IIT Madras' Extraterrestrial Manufacturing (ExTeM) group has created a novel waterless concrete, ...

Saturn’s tilt plays a role in how we see the rings. As the planet continues on its journey, our viewpoint changes over time.