YR4, an asteroid that currently has a more than 1 percent chance to hit the Earth in 2032, catching the attention of ...

Analysis of debris from the nearly 5 billion-year-old asteroid Bennu suggests the building blocks of DNA and RNA were present ...

For years, scientists have pondered the mysterious structures deep within the Earth. Research indicates that they are ...

Voice of Real Australia is a regular newsletter from the local news teams of the ACM network, which stretches into every ...

A stunning composite image, made up of three years' worth of satellite photos, shows the ancient lava of Libya's Haruj ...

Humans have become a geologic force by cooking the planet — using fire on a scale that is altering land, water, air and ...

Scientists have detected organic compounds and minerals necessary for life in the samples collected by the OSIRIS-REx mission ...

The northern plains of Mars, marked by thousands of mounds and hills, hold significant evidence of the planet's watery past.

The Bennu discovery helps to illuminate how, early in the Solar System’s history, asteroids and other planetary building blocks were not just “lumps of stone and ice, but active ‘living’ objects”, ...

Harvard scientists explain how Mars had warm spells billions of years ago, allowing rivers and lakes to exist.