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As more and more exoplanets are discovered throughout the galaxy, scientists find some that defy explanation—at least for awhile. A new study, published in Nature, describes a process that might explain why a large portion of exoplanets have water on their surface, even when it doesn’t make sense.
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Our galaxy’s most abundant type of planet could be rich in liquid water due to formative interactions between magma oceans and primitive atmospheres during their early years, according to new research published in Nature by Carnegie’s Francesca Miozzi and Anat Shahar.
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The crew for China’s next manned flight to its space station will include the country’s youngest astronaut to undertake a space mission, authorities said Thursday, as well as four lab mice.
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The path toward realizing practical quantum technologies begins with understanding the fundamental physics that govern quantum behavior—and how those phenomena can be harnessed in real materials.
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Physicists at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) in Hamburg have discovered a striking new form of quantum behavior. In star-shaped Kagome crystals—named after a traditional Japanese bamboo-basket woven pattern—electrons that usually act like a noisy crowd suddenly synchronize, forming a collective “song” that evolves with the crystal’s shape. […]
As a kid, did you ever play that game Guess Who? If you haven’t, it’s actually kinda fun. You have two players, each with a board in front of them. On the board are a bunch of flip cards with different characters. You have to guess your opponent’s secret identity through a process of elimination. […]
Using NASA’s Swift spacecraft, an international team of astronomers have performed X-ray observations of a classical nova named Nova Scorpii 2023. Results of the observational campaign, published October 21 on the pre-print server arXiv, deliver important insights into the properties and behavior of this eruption.
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A research team led by Prof. Liu Xiaodi from the Hefei Institute of Physical Science of the Chinese Academy of Sciences, together with researchers from Jilin University and Sun Yat-sen University, has achieved simultaneous detection of zero electrical resistance and the Meissner effect in lanthanum nickelate (La3Ni2O7−δ) single crystals under high pressure.
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Researchers have developed a new technology that can shape the spectrum of light emitted from a laser frequency comb across the visible and near-infrared wavelengths with more precision than previously possible. This advance could provide an important new tool in the hunt for Earth-like planets outside our solar system.
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One of the most fascinating histories in Mesoamerica belongs without a doubt, to the ancient Aztec people.
The Aztecs (also called Mexica Culture) were a pre-Columbian civilization of the Mesoamerican region, which flourished between the 14th and 16th centuries AD, in the corresponding territory of Mexico.
The Aztec spoke Nahuatl, and their culture developed […]
Using NASA’s Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers have detected a new exoplanet orbiting a bright K-type star known as TOI-283. The newfound alien world, which received the designation TOI-283 b, is about 40% smaller than Neptune. The discovery was detailed in a research paper published October 16 on the pre-print […]
Every year, the Taurid meteor shower lights up the night sky from late October through early November. Sometimes called the “Halloween fireballs,” they are named for the constellation Taurus—the bull—from which the meteors appear to radiate. The shower is best viewed from dark-sky locations.
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Scientists have long sought to make semiconductors—vital components in computer chips and solar cells—that are also superconducting, thereby enhancing their speed and energy efficiency and enabling new quantum technologies. However, achieving superconductivity in semiconductor materials such as silicon and germanium has proved challenging due to difficulty in maintaining an optimal atomic structure with the desired […]
China said Thursday it’s on track to land astronauts on the moon by 2030 as it introduced the next crew of astronauts who will head to its space station as part of the country’s ambitious plans to be a leader in space exploration.
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Our moon—or la Luna—has inspired humankind for millennia.
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