Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...
In a paper published earlier this month in Physical Review Letters, a team of physicists led by Jonathan Richardson of the ...
NASA’s NEO Surveyor has passed its critical design review, clearing the way for construction and testing. This infrared ...
Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...
The companies have been awarded an opportunity by the SKA Observatory for the provision of a comprehensive long-haul ...
“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...
Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant ...
From decades of astronomical observations, scientists know that most galaxies contain massive black holes at their centers.
For centuries, optical illusion puzzles have fascinated and mystified us, playing clever tricks on how we perceive the world. These captivating images aren’t just fun—they offer a glimpse into ...
The desert city in southern Arizona is a sanctuary for stargazers—and now it's even easier for visitors to explore.
Chodas added that the actual size of the asteroid, which astronomers are trying to determine with follow-up observations using multiple telescopes, is currently highly uncertain. “If the ...
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