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4 giorni fa · Throughout most of the Milky Way, the dark matter density is not high enough to affect stars significantly. But at the Galactic Center, the density of dark matter is very high, potentially many ...
2 giorni fa · S-Cluster star in the Galactic Center of the Milky Way seemingly found a way to immortality with the help of dark matter. Continue reading to learn more.
3 giorni fa · As reported by Space.com, the research team posits that these weird stars may be accreting dark matter, which they then use as fuel to keep burning. Since models estimate there is plenty of dark matter near the galaxy's core, the stars are "forever young," as study lead author Isabelle John, an astrophysicist at the Kavli Institute for Particle ...
4 giorni fa · Stellarium Web is a planetarium running in your web browser. It shows a realistic star map, just like what you see with the naked eye, binoculars or a telescope.
6 giorni fa · Made famous in 1995 by NASA's Hubble Space Telescope, the Pillars of Creation in the heart of the Eagle Nebula have captured imaginations worldwide with their arresting, ethereal beauty. Now, NASA has released a new 3D visualization of these towering celestial structures using data from NASA's Hubble and James Webb space telescopes.
4 giorni fa · In summary, the startling discovery that the influence of dark matter extends much farther than previously thought presents a whole new level of complexity to our understanding of the cosmos. Whether we’re headed towards an expanded view of dark matter or a fundamentally new theory of gravity, this important research signifies a pivotal ...
2 giorni fa · Sirius is the brightest star in the night sky. Its name is derived from the Greek word Σείριος (Latin script: Seirios ), meaning lit. 'glowing' or 'scorching'. The star is designated α Canis Majoris, Latinized to Alpha Canis Majoris, and abbreviated α CMa or Alpha CMa.
