Galaxies don't float around at random. They line up along strands of cosmic filaments, sometimes stretching millions of light ...

Galaxies and clusters are the ensembles of stars and other astronomical objects bound together by gravitational forces. Galaxies are ordered into galaxy groups, which are in turn organised into ...

LONDON, Feb 25 (Reuters) - More than 50 people have died in recent weeks in two clusters of illness cases with unknown cause being investigated in northwest Democratic Republic of Congo ...

Abstract: Determining the optimal number of clusters in cluster analysis without prior knowledge remains a critical and challenging task. Existing methods often depend on calculating clustering ...

The best 4K Blu-ray players deliver the ultimate picture quality for watching movies and TV series at home. Although streaming services are popular, Blu-rays deliver video at a higher bitrate ...

In 2025, 4K resolution is the standard for high-quality media, and compared to older high-definition (HD) and standard definition (SD) resolutions, it's a big improvement. Many of the best TVs ...

Signalling Research Centers BIOSS and CIBSS, Faculty of Biology, and SGBM - Spemann Graduate School of Biology and Medicine, University of Freiburg, Schänzlestrasse 18, 79104 Freiburg, Germany ...

New findings explain the Phoenix cluster's mysterious starburst. Data confirm the cluster is actively cooling and able to generate a huge amount of stellar fuel on its own. The core of a massive ...

Data from the XRISM X-ray satellite provide unprecedented detail on how ionized plasma moves in massive galaxy clusters — a question with huge cosmological and astrophysical implications.

Abstract: This paper proposes a two-layer distributed network predictive control strategy for AC microgrids (MGs) clusters with communication delays. The strategy involves establishing a twolayer ...

Languages: English. Astronomers have revealed the largest known structure in the universe, which is made up of not only clusters of galaxies but also clusters of these clusters that form a ...