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New experiments show Earth’s core may hold vast ‘oceans’ of an essential element for life
As much as 45 oceans’ worth of hydrogen may be in Earth’s core, scientists reported, suggesting most of Earth’s water was ...
Lunar-based measurements reveal Earth’s outgoing radiation is dominated by low-order spherical harmonics, providing unified global data for climate and environmental studies ...
A new study analyzes three asteroid and two meteorite samples to see if space rocks smacking into Earth could’ve helped ...
Scientists have long known that Earth's core is mostly made of iron, but the density is not high enough for it to be pure ...
Smithsonian Magazine on MSN
Earth's core might hold dozens of oceans worth of hydrogen, hinting at the origins of the planet's vast water supply
How Earth got its water has remained an open question for years. Some scientists suspect that much of it came from icy comets that pelted the planet during its youth. But now, new research supports ...
Key climate tipping points may be closer than expected, raising the risk of accelerating warming, sea-level rise, and ...
The crew will replace a team that evacuated the space station due to a medical emergency in January.
Comet C/2024 E1 has been photographed as it nears Earth - but even at its closest, it will still be 150 million kilometres ...
Space.com on MSN
Earth orbit is getting crowded. Can this map of 1 million routes around our planet help prevent satellite collisions?
Could we prevent in-orbit crashes in the future by using advanced computer models?
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