The South Pole Telescope has released its most precise image yet of the universe’s first light—the cosmic microwave background. This new ground-based data confirms cosmic expansion anomalies and ...

Background subtraction is the important part of moving object detection. The problem of background subtraction is threshold selection strategy. This paper proposed a Fuzzy C-Means (FCM) algorithm to ...

A method of both measurement of power parameters of a microwave wideband intense random signal and detection of a narrow-band signal with unknown frequency and power against a background of this ...

New observations support the idea that hot, diffuse threads of gas called cosmic filaments connect clusters of galaxies ...

The Big Bang model begins with a point of infinite density where the laws of physics break down. This is a deep theoretical problem that suggests the beginning of the Universe is not fully understood, ...

The Cosmic Microwave Background, also known as the earliest light of the universe, was captured through SPT-3G in the South ...

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...