With an estimated 6 sextillion kilograms of the stuff—that’s 21 zeroes by the way—the Earth’s core is another example of why hydrogen is the most abundant element in the universe.
They're all around us: sensors and satellites, radars and drones. These tools form vast remote sensing networks that collect ...
NASA has selected two Earth science missions for development, one focused on studying the atmosphere and the other on terrestrial ecosystems and ice.
As much as 45 oceans’ worth of hydrogen may be in Earth’s core, scientists reported, suggesting most of Earth’s water was ...
Life on Earth may have learned to breathe oxygen long before oxygen filled the skies. MIT researchers traced a key ...
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Goddard wins two NASA Earth missions to help predict, reduce harm from environmental disasters
Two new satellite missions will help NASA scientists better understand Earth and improve the ability to foresee environmental ...
A new study analyzes three asteroid and two meteorite samples to see if space rocks smacking into Earth could’ve helped ...
"We don’t know where they are,” said NASA’s planetary defense officer Kelly Fast at the AAAS conference in Arizona this week.
On Jan. 31, 1958, Explorer 1 became the first satellite launched by the United States. Its primary science instrument, a cosmic ray detector, was designed to measure the radiation environment in Earth ...
Even when Earth was locked in its most extreme deep freeze, the planet’s climate may not have been as silent and still as ...
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Supercomputers simulated the orbits of 1 million satellites between Earth and the moon — and less than 10% survived
Researchers used a pair of powerful supercomputers to simulate the potential trajectories of 1 million satellites in a ...
AUSTIN, Texas, Feb. 17, 2026 (GLOBE NEWSWIRE) -- via IBN - IBN, a multifaceted communications organization engaged in ...
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