New research from HKU geologists suggests that Earth's first continents were born not from plate tectonics, but from deep ...

Antarctic research reveals how rare earth elements move underground through freeze-thaw cycles in desert environments.

Natural phenomena never cease to amaze people as they unfold. The advance in the study of this type of situation makes the ...

By discovering carbonate rocks, NASA's Mars rovers may have unlocked the key to understanding the fate of the Red Planet's ...

Earth Without Oceans: A Planet Left Dry. Posted: April 17, 2025 | Last updated: April 17, 2025. Uncover the dramatic environmental and geological transformations that would occur if Earth's oceans ...

How did Earth, alone among the Solar System's rocky planets, become the home for life? How, among all this frigid ...

Planet Earth 'It's like trying to grow a tree in an oven': Gold mining is sucking the Amazon rainforest dry . Archaeology Earth's 'leaking' core and strange signals from space.

On October 9, 2008, the State Space Agency of Ukraine sent a message towards Gliese 581c. Unlike the Voyager records, whose messages were chosen by a committee chaired by renowned physicist Carl Sagan ...

When Siberian volcanoes kicked off the Great Dying, the real climate villain turned out to be the rainforests themselves: ...

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

From the frozen tundra in the north to the dry forests of the equator, Sir David Attenborough narrates a compelling view of the planet. `Planet Earth' was the first natural history documentary to be ...

Mars may be more like Earth than previously thought, despite having a thinner atmosphere and a dry, dusty surface.