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The chemical composition of a meteorite could shake up scientists' understanding of how Earth got its water. Researchers found signs of hydrogen sulfide in a type of meteorite similar to those that ...
The illustration shows a cutaway revealing the interior of early Earth with a hot, melted layer above the boundary between the core and mantle. Scientists think some material from the core leaked into ...
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Scientists have long thought Earth's inner core is like a huge solid metal ball. But an experiment revealed it may be a lot softer — more like butter, a lead scientist said. It could help explain why ...
Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. Sep 22, 2024, 01:51pm EDT Sep 27, 2024, 12:28am EDT Reconstructed ...
From the surface, Earth looks like a relatively ordinary rocky planet, wrapped in clouds and a thin blue atmosphere. A new line of research argues that, hundreds of millions of years ago, it may have ...
The Earth's tilt changed by nearly 80 centimeters (31.5 inches) between 1993 and 2010, and humanity is to blame, a new study claims. The new study is published in the journal Geophysical Research ...
Tectonic map of the Earth. The first continental crust on Earth formed more than 3 billion years ago. Likely the first fragments formed by partial melting and re-crystallization of the primordial ...
Long ago, our solar system lost a planet. The planet, which scientists have since named Theia, found itself barreling uncontrollably toward a young Earth. The resulting impact destroyed Theia, turned ...
We live in a rapidly warming world. Immense volumes of human-generated greenhouse gases are nudging Earth’s climate to a warmer and warmer state, further changing our planet as sea levels rise, living ...
To say that ants outnumber people on Earth would be a gross understatement. According to a new study, there are estimated to be 2.5 million times more ants on this planet than people. Subscribe to ...