Consequently, even though it is one of the closest stars to Earth, such that its light takes only six years to get here, it ...

Experts have claimed it could be the first time all planets including Earth have been captured in ... revealed that Venus’s interior is dry, ruling out the presence of liquid water.

A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in our galaxy. Using ...

NASA’s Perseverance rover found pale rocks containing kaolinite on Mars, a mineral that forms in warm, wet conditions.

Humans are determined to discover more details about Mars, Earth's neighboring planet, which seems to hide many secrets. So ...

Scientists have identified another possible commonality between Earth and Mars: a solid inner core. Scientists have ...

Ferrihydrite, a water-rich iron mineral, plays an important role in giving the red planet its signature hue, according to the study.

“The two new studies, together, resolve the second part of the equation: Early Mars was wet; it was never dry.” Mars’ northern lowlands lie at a lower elevation than the rest of the ...