NASA's final tally shows spacecraft returned double the amount of asteroid rubble
NASA finally has counted up all the asteroid samples returned by a spacecraft last fall—and it's double the rubble return goal.
NASA finally has counted up all the asteroid samples returned by a spacecraft last fall—and it's double the rubble return goal.
Space Exploration
Feb 16, 2024
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The inside of underwater pipes and enclosed nuclear containers were inaccessible—until recently. Acoustics researchers in Penn State's College of Engineering have developed a way to convey energy and transmit communications ...
Condensed Matter
Feb 16, 2024
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A dipole magnetic field, created by a ring current, is the most fundamental type of magnetic field that is found both in laboratories and in space. Planetary magnetospheres, such as Jupiter's, effectively confine plasma.
Planetary Sciences
Feb 16, 2024
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A team co-led by Southwest Research Institute found evidence for hydrothermal or metamorphic activity within the icy dwarf planets Eris and Makemake, located in the Kuiper Belt. Methane detected on their surfaces has the ...
Astronomy
Feb 15, 2024
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Earth-bound surgeons remotely controlled a small robot aboard the International Space Station over the weekend, conducting the first-ever such surgery in orbit—albeit on rubber bands.
Space Exploration
Feb 15, 2024
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134
Another private U.S. company took a shot at the moon Thursday, launching a month after a rival's lunar lander missed its mark and came crashing back.
Space Exploration
Feb 15, 2024
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Ever since the James Webb Space Telescope (JWST) captured its first glimpse of the early universe, astronomers have been surprised by the presence of what appear to be more "ultramassive" galaxies than expected. Based on ...
Astronomy
Feb 13, 2024
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Ordinarily, planets in evolved planetary systems, such as the solar system, follow stable orbits around their central star. However, many indications suggest that some planets might depart from their birthplaces during their ...
Planetary Sciences
Feb 9, 2024
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Space exploration is a complex and risky mission that requires careful preparation and a thorough understanding of the challenges inherent to life in space.
Space Exploration
Feb 8, 2024
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US companies are set to launch for the moon on February 14, less than a month since a similar mission ended in failure with the spaceship burning up in the Earth's atmosphere, NASA said Wednesday.
Space Exploration
Feb 8, 2024
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90