A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...

The simulation of the Solar System that came the closest to the observation was the presence of a small planet, between the ...

Researchers have discovered chemical fingerprints of Earth's earliest incarnation, preserved in ancient mantle rocks. A ...

The Earth has reached its first climate tipping point, signalling a bleak new reality for the planet that scientists had once ...

Astronomers have discovered an alien world that defies every planetary rule with its massive size, low density, and tilted ...

Every fraction of a degree of warming edges Earth towards triggering all kinds of climate tipping points, and the report lays ...

Earth's support systems are facing environmental and social strains of unprecedented magnitude, according to the stark ...

Lindsay Nikole takes us on a bold, hilarious, and chaotic journey through the history of our planet, packed with bizarre ...

A new NASA-backed study—relying on data from the Clouds and the Earth’s Radiant Energy System (CERES) satellite—suggests that ...

The dire condition of the Earth's coral reefs means the planet has now reached its first tipping point from human-caused ...

The theme for World Animal Day 2025 is “Save Animals, Save the Planet!” This powerful theme represents the deep connection ...