New research challenges dark matter theory in galaxy formation
10 hours ago · The stronger force of gravity slows, then reverses, the expansion, and the material collapses on itself to form a galaxy. In this theory, there is no dark matter at all. The large and bright ...
Jupiter-mass binary objects hidden in Orion Nebula: Study …
1 day ago · Credit: NASA/ESA/CSA James Webb Space Telescope - ESA. Deep within the Orion Nebula, researchers are one step closer to understanding how Jupiter-mass binary objects (JuMBOs) form—a longstanding ...
Theory vs. data: Team tests Einstein's predictions by calculating the ...
1 day ago · According to Einstein's theory, the universe is deformed by matter, like a large, flexible sheet. These deformations, caused by the gravity of celestial bodies, are called "gravitational wells."
New CRISPR system for gene silencing doesn't rely on cutting DNA - Phys.org
1 day ago · In Step 2, an R-loop forms, signaling the target site is found. Step 3 shows the binding of DinG (pink bubblegum-like structure). In Step 4, DinG likely moves along the DNA to silence the gene ...
Launching mass from the moon helped by lunar gravity anomalies - Phys.org
1 day ago · More information: Pekka Janhunen, Launching mass from the Moon helped by lunar gravity anomalies, arXiv (2024). DOI: 10.48550/arxiv.2410.09616. Placing a mass driver on the moon has long been a ...
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Daily science news on research developments, technological breakthroughs and the latest scientific innovations
New microscope shows live imaging of nanoscale biological …
1 day ago · DOI: 10.1002/adfm.202416938. In Nijmegen, Netherlands, researchers have installed the world's first microscope capable of live imaging of biological processes in such detail that moving protein ...
Optics & Photonics News - Optics, Photonics, Physics News
Nov 5, 2024 · A team of researchers from the University of California, Los Angeles (UCLA) has unveiled a new development in optical imaging technology that could significantly enhance visual information ...
Trio wins Nobel Prize in physics for split-second glimpse ...
Oct 3, 2023 · The Nobel Prize in physics has been awarded to Pierre Agostini, Ferenc Krausz and Anne L’Huillier for looking at electrons in atoms by the tiniest of split seconds. Credit: Anders Wiklund/TT ...
Physics News - Physics News, Material Sciences, Science News, …
4 days ago · The drag coefficient, which influences how particles settle and move in fluid environments, is a core ... General Physics. Nov 5, 2024. 0. 0. The latest news in physics, materials science, quantum ...