A bullet-speed experiment reveals that the Earth's inner core may be softer and more dynamic than previously thought.
Terra Planet Earth on MSN
The day Earth almost lost its magnetic field: What kept the shield alive
Earth’s magnetic field nearly collapsed long ago. What saved it explains why life survived and why the planet remains ...
Live Science on MSN
Giant underwater plumes triggered by 7-story waves at Nazaré captured off Portuguese coast — Earth from space
A 2020 satellite photo shows the immense power of 7-story waves crashing along the Portuguese coast. Later the same day, a ...
Our planet has experienced dramatic climate shifts throughout its history, oscillating between freezing "icehouse" periods ...
A pull in the right direction ...
This doesn’t mean Mars causes ice ages on its own. Orbital cycles are only part of the picture. Earth’s oceans, atmosphere, ...
HD 189733 b orbits so close to its star that distance almost stops mattering. The planet was logged in 2005, one of many ...
This week's science news was led by a spate of climate stories that were as worrying as they were fascinating. Topping the bill are microbes that were woken up after lying frozen in the Alaskan ...
P arts of the ocean reached temperatures of -15°C (5°F) without freezing 717-660 million years ago, geologists and ...
Earth is often described as a water world, but how that water arrived has never been settled. For years, the focus has rested ...
Before Earth, there was “proto Earth,” a primitive hunk of rock that formed four and a half billion years ago. It was drastically different to the Earth we know today, heaving with lava and rock all ...
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