TIME SPACE

3,474 articles

Black Holes Redirect Powerful Beams Across Space
May 23, 2024 (SPX)
A team of astronomers examined 16 supermassive black holes in galaxies with hot gas detected in X-rays by Chandra. Using radio data from the VLBA, they studied ...
What is time for quantum particles
May 20, 2024 (SPX)
In earlier experiments, particles appeared to tunnel faster than light, conflicting with Einstein's theory of relativity. Patrik Schach and Enno Giese from TU D...
New family of beautiful-charming tetraquarks predicted
May 16, 2024 (SPX)
The study focuses on the strong force, which generates almost all mass of all visible matter in the universe. A handful of fundamental particles, known as quark...
Unveiling a New Quantum Frontier: Frequency-Domain Entanglement
May 16, 2024 (SPX)
For years, the scientific community has explored spatial-domain photon number-path entanglement, significant in quantum metrology and information science. This ...
First direct imaging of radioactive cesium atoms in environmental samples
May 16, 2024 (SPX)
This major analysis, conducted by an international team from Japan, Finland, America, and France, examines materials from the damaged FDNPP reactors and offers ...
New Method Unravels Slow Electron Behavior
May 14, 2024 (SPX)
Measuring slow electrons is challenging, and understanding their behavior in solid materials is often trial and error. TU Wien has discovered new insights into ...
A new process for the synthesis of rare nuclei in the universe
May 14, 2024 (SPX)
Fusion processes in massive stars produce nuclei up to iron and nickel. Beyond these elements, most heavy stable nuclei, such as lead and gold, are produced via...
Princeton physicists reveal the microscopic basis of a new form of quantum magnetism
May 10, 2024 (SPX)
Now, physicists from Princeton University have made a major advance in understanding a form of magnetism known as kinetic magnetism, using ultracold atoms bound...
Study reveals medieval Arab scientist Ibn al-Haytham's major influence on optics and physics
May 07, 2024 (SPX)
Alhazen's work, particularly the divisions IV-V of the Book of Optics, has been newly translated into English and published as "The Optics of Ibn al-Haytham, Bo...
New NASA Black Hole Visualization Takes Viewers Beyond the Brink
May 07, 2024 (SPX)
The visualizations are available in multiple forms. Explainer videos act as sightseeing guides, illuminating the bizarre effects of Einstein's general theory of...
Physics supports classic adage about alliances, Northwestern study finds
May 06, 2024 (SPX)
Scheduled for publication in Science Advances on May 3, the study revisits social balance theory, first posited by Austrian psychologist Fritz Heider in the 194...
Physicists arrange atoms in extremely close proximity
May 03, 2024 (SPX)
They typically do this by cooling the atoms to a stand-still, then using laser light to position the particles as close as 500 nanometers apart - a limit that i...
Noise can enhance quantum teleportation quality
May 03, 2024 (SPX)
Researchers at the University of Turku in Finland and the University of Science and Technology of China in Hefei have proposed and tested a novel method to coun...
Revisiting gravity: University of Waterloo researchers propose new model for cosmic anomalies
May 02, 2024 (SPX)
For a century, Albert Einstein's theory of general relativity has been the cornerstone of our understanding of gravity, asserting its influence across not just ...
Einstein Probe commences wide-angle X-ray sky surveillance
Apr 30, 2024 (SPX)
Launched on January 9, 2024, the Einstein Probe is a venture by the Chinese Academy of Sciences (CAS), in collaboration with ESA, the Max Planck Institute for E...
Laser-induced thorium state enables precise nuclear measurements
Apr 30, 2024 (SPX)
The research focused on the elusive thorium-229 isotope which possesses a unique property among atomic nuclei: two energy states so close together that they can...
Unifying quantum tunneling: Mathematical framework offers new insights
Apr 29, 2024 (SPX)
On the other hand, nonperturbative phenomena, exemplified by radioactive decay, arise from quantum effects allowing particles to escape atomic nuclei. This proc...
Discover What Website Can Help Me With My Physics Homework
Apr 28, 2024 (SPX)
Besides the theoretical part, this discipline provides students with performing much practice in laboratories. Studying physics is really demanding for many stu...
Light mimics magnetic response in photonic crystal experiments
Apr 26, 2024 (SPX)
The experiments, based on a theoretical prediction by Penn State's Professor of Physics Mikael Rechtsman, graduate student Jonathan Guglielmon, and Columbia Uni...
Revisiting multi-dimensional classification with a focus on dimensions
Apr 24, 2024 (SPX)
Addressing this gap, De-Chuan Zhan and his team at LAMDA, Nanjing University, have introduced innovative research in the field of Multi-dimensional Classificati...
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