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For every kilogram of matter that we can see—from the computer on your desk to distant stars and galaxies—there are 5 kilograms of invisible matter that suffuse our surroundings. This "dark matter" is a mysterious entity ...
The first ESA instrument to land on the moon has detected the presence of negative ions on the lunar surface produced through interactions with the solar wind.
Olivine is the earliest mineral to crystallize from basaltic magma, and accurate knowledge of olivine/melt partition coefficients (DOl-melt ) for first-transition row elements (FTREs) Ga and Ge, is required in quantitative ...
Space, the saying goes, is hard. And the farther humans go, the harder it can get.
New images of Jupiter's volcano-studded moon Io, taken by the Large Binocular Telescope on Mount Graham in Arizona, offer the highest resolution of Io ever achieved with an Earth-based instrument. The observations were made ...
As ESA's Hera spacecraft for planetary defense goes through pre-flight testing, the system that will steer it around its target binary asteroid system is also undergoing its final checks for space.
As humanity returns to the moon in the next few years, they're going to need water to survive. While resupplies from Earth would work for a time, eventually the lunar base would have to become self-sustaining? So, how much ...
The 2020s have already seen many lunar landing attempts, although several of them have crashed or toppled over. With all the excitement surrounding the prospect of humans returning to the moon, both commercial interests and ...
Important nutrients for the first living organisms on Earth may have come from space, according to new research from the University of Hawaiʻi at Mānoa.
When NASA's Lucy spacecraft flew past its first official target Dinkinesh in November 2023, researchers discovered that the asteroid—known as "Dinky"—was not alone in space. A satellite asteroid, which the team named ...
