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New research points to possible seasonal climate patterns on early Mars

Scientists aren't entirely sure how life began on Earth, but one prevailing theory posits that persistent cycles of wet and dry conditions on land...

Wallacea: A living laboratory of Earth’s evolution. Its wildlife, forests and reefs will be devastated if we don’t act

Wallacea is a fascinating region of both land and sea. Spanning approximately 338,000 square kilometers within Indonesia, it is home to a rich diversity...

Antarctica risks ‘cascades of extreme events’ as Earth warms, study says

Extreme weather in Antarctica, including ocean heat waves and ice loss, is set to become more intense unless urgent policy action reduces the burning...

New evidence suggests the world’s largest known asteroid impact structure is buried deep in southeast Australia

In recent research published by myself and my colleague Tony Yeates in the journal Tectonophysics, we investigate what we believe—based on many years of...

Study ties fracking to another type of earthquakes

New research confirms fracking causes slow, small earthquakes or tremors, whose origin was previously a mystery to scientists. The tremors are produced by the...

Unveiling the tale of Tutcetus, the ‘pharaoh’ of whales who died young 41 million years ago

An international team of scientists, led by Egyptian researchers, has made a groundbreaking discovery of a new species of extinct whale, Tutcetus rayanensis, that...