Gas swirls around a black hole due to its intense gravity, forming an accretion disk. These accretion disks, being among the ...

The main climatic effect of precession is to shift the season when the Earth has its closest pass to the Sun (perihelion) — the so-called precession of the equinoxes. Today, perihelion occurs in ...

Influence of a black hole's spin: First evidence of precession in ultraluminous accretion disks by University of Tsukuba Left panel shows volume-rendered density (blue) and Lorentz factor (orange).

EXPERIMENTS have been carried out recently to measure the total magnetic field in the vicinity of Christchurch, Hants, using the free precession technique briefly reported by Packard and Varian 1.

An investigation, carried out by the astrophysicists of the Instituto de Astrofísica de Canarias (IAC), questions one of the ...

This is called the precession of the equinoxes. It means the north star, currently Polaris, changes over time, and so do the positions of all of the stars in the sky from any given place.

Influence of a black hole's spin: First evidence of precession in ultraluminous accretion disks Date: October 7, 2024 Source: University of Tsukuba Summary: Researchers conducted innovative ...

The Western chart uses the tropical zodiac, which was accurate when it was first created around 275 A.D. Now, because of the ...

Earth’s tilt means the Sun both rises earlier and sets later as we head towards summer. When the clocks (in some states) ...

Houck, P. (2024) Star Movement Is Not Predicted Two-Compartment Model of the Universe. Journal of Modern Physics, 15, ...

AN Orange walk has been given the green light to march through a Scots town. A council board met on Wednesday to discuss ...

Plans by an Orange Lodge to hold a public procession in Port Glasgow were unanimously given the green light by councillors this afternoon.