Pebble-sized building blocks of planets have been found around two young stars, offering a glimpse into how solar systems ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth?

An analysis led by the University of Chicago of Mars Science Laboratory Curiosity rover data may explain why the planet was ...

They reveal that the chemical composition of the deep mantle has remained almost intact since the Earth's formation 4.5 ...

NASA’s Curiosity rover has found rocks rich in carbonate minerals. These minerals are like Earth’s limestone and act as ...

We're always learning more about our planet. From figuring out where life on Earth originated to exactly what lies beneath ...

Scientists found a rhythmic mantle plume beneath Ethiopia is slowly tearing Africa apart - hinting at the birth of a new ...

Triassic Mass Extinction, also known as the "Great Dying," which occurred around 252 million years ago and wiped out nearly ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

Our planet has been asteroid-smashed, melted and eroded, enough that most of its original armor has been long buried. Except ...

A team of astronomers has uncovered an extraordinary cosmic mystery, a giant planet that seems to be hurtling toward a fiery ...

A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...