NASA’s JPL Horizons updates for 3I/ATLAS revise the non-gravitational acceleration model, affecting its projected perijove distance near Jupiter on March 16, 2026, with future spacecraft observations ...
The distribution of normal matter precisely determines gravitational acceleration in all common types of galaxies, a team led by Case Western Reserve University researchers reports. The team has shown ...
The distribution of normal matter precisely determines gravitational acceleration in all common types of galaxies, a team led by Case Western Reserve University researchers reports. The team has shown ...
One point of evidence in support of dark matter is the way in which the speed of stars, gas and dust in a galaxy varies with their distance from the center of the galaxy, known as the galactic ...
Garaldi Enrico - University of Bonn , Romano-Diaz Emilio - University of Bonn , Porciani Cristiano - University of Bonn , Pawlowski Marcel - University of California, Irvine The radial acceleration ...
Dynamic galaxy: can the rotation of the spiral galaxy NGC 1232 be explained by MOND? (Courtesy: ESO) Can modified Newtonian dynamics (MOND) explain the curious behaviour of rotating galaxies? Two ...
New orbital data reveals interstellar comet 3I/ATLAS may be on a guided path to Jupiter's Hill radius. Discover why this precise trajectory suggests the visitor could be releasing alien technology ...
Electrons trapped in the Van Allen radiation belt surrounding the Earth can have several megaelectronvolts of energy. Scientists believe that either these charged particles originate from the outer ...
The team has shown this radial acceleration relation exists in nearby high-mass elliptical and low-mass spheroidal galaxies, building on last year's discovery of this relation in spiral and irregular ...
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