While Curiosity mission scientists have previously identified small, simple organic molecules on the red planet, the ...

But new research is reshaping that understanding, suggesting the cold desert planet may have rusted far earlier in its ...

KS2 Geography. Biomes. A short video for pupils aged 7 to 11 investigating two of Earth's major biomes - rainforests and ...

Some deserts are among the planet's last remaining areas of total wilderness. Yet more than one billion people, one-sixth of the Earth's population, actually live in desert regions. Deserts cover ...