Earth recorded its hottest year ever in 2024, with such a big jump that the planet temporarily passed a major climate ...

Global temperatures in 2024 soared to yet another record level, but this time it was such a big jump that Earth temporarily ...

Earth recorded its hottest year ever in 2024, with such a big jump that the planet temporarily passed a major climate ...

The newcomer replacing Pluto presently goes by “Planet Nine.” If and when it finally shows up, it will get the honor of a ...

Earth" and a massive outer planet, revealing insights into extreme planetary evolution. An international research team, led ...

Charon is large in size relative to Pluto, and is locked in a tight orbit with the dwarf planet. A new simulation suggests how it ended up there.

A researcher has used advanced models that indicate that the formation of Pluto and Charon may parallel that of the Earth-Moon system. Both systems include a moon that is a large fraction of the size ...

The Mars Sample Return mission has been ranked as the highest priority by planetary scientists, who hope to find signs of ...

The Mars Sample Return effort was billions of dollars over budget and not expected to return to Earth with its samples until 2040.

Researcher Noemí Pinilla-Alonso explained that the composition is uncharacteristic of objects near Neptune. Its gaseous and ...

The planet designated as TOI-715 b, is a "super-Earth ... new era in Alzheimer's diagnosis, potentially transforming the lives of millions worldwide. In a major breakthrough, researchers have ...

Synchronicity like this takes practice — but new research suggests ... meaning one side of a planet perpetually faces its host star, much like the fixed face of Earth's moon.