Using various space telescopes, an international team of astronomers have observed a recently detected luminous quasar known as SMSS J114447.77-430859.3, or J1144 for short. Results of the observational campaign, available ...
Despite growing demand for computer science skills in professional careers and many areas of life, K-12 schools struggle to teach computer science to the next generation.
Social Sciences
May 23, 2023
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1
Dark matter, matter in the universe that does not emit, absorb or reflect light, cannot be directly detected using conventional telescopes or other imaging technologies. Astrophysicists have thus been trying to identify alternative ...
Researchers have developed a new smaller, lighter design for space-based imaging spectrometers with high spectral resolution. These high-dispersion imaging spectrometers could be used onboard spacecraft or satellites to study ...
Optics & Photonics
May 15, 2023
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35
A multi-institutional team of biologists and ecologists from Chile and Argentina has found evidence suggesting that electromagnetic fields emanating from electrical towers disrupt pollinating honeybees. The research is published ...
Fast radio bursts—intense, milliseconds-long flashes of radio energy from outer space—have puzzled astronomers since they were first spotted in 2007. A single burst can emit as much energy in its brief life as the Sun ...
Astronomy
May 14, 2023
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In a little over four years, NASA's Dragonfly mission will launch into space and begin its long journey towards Titan, Saturn's largest moon. As part of the New Frontiers program, this quadcopter will explore Titan's atmosphere, ...
Space Exploration
May 11, 2023
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9
Astronomers have revealed new evidence about the properties of the giant bubbles of high-energy gas that extend far above and below the Milky Way galaxy's center.
Astronomy
May 8, 2023
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268
The lenticular galaxy NGC 5283 is the subject of this NASA Hubble Space Telescope image. NGC 5283 contains an active galactic nucleus, or AGN. An AGN is an extremely bright region at the heart of a galaxy where a supermassive ...
Astronomy
May 8, 2023
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13
In the ceaseless pursuit of energy-efficient computing, new devices designed at UC Santa Barbara show promise for enhancements in information processing and data storage.
Condensed Matter
May 2, 2023
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