A never-before-seen image of the cosmic microwave background, combining data from the Atacama Cosmology Telescope (ACT) and ...

A faint cosmic spin – one rotation per 500 billion years – could resolve the stubborn Hubble tension by tweaking standard ...

For decades, scientists have known that ordinary matter — everything made of atoms — accounts for just 15% of the universe’s ...

The diagram below is a heat map showing that temperature was not evenly distributed. This is a whole sky Planck space telescope image of the cosmic microwave background (CMB), the relic radiation ...

A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as ...

The map shows the cosmic microwave background (CMB), a faint remnant radiation from the early stages of the universe. It began as the earliest light just 380,000 years after the big bang ...

New observations with the Atacama Cosmology Telescope in Chile reveal the earliest-ever "baby pictures" of our universe, showing some of the oldest light we can possibly see.

For the first time, scientists have captured the clearest and most detailed image of the cosmic microwave background (CMB ...

The new pictures of this background radiation, known as the cosmic microwave background (CMB), add higher definition to those observed more than a decade ago by the Planck space-based telescope.

He had done his PhD on using masers (microwave amplification by stimulated ... The measurement of cosmic background radiation (as the Holmdel telescope's noise is now called), combined with ...

Cosmic microwave background is a sea of radiation that provides us with evidence for the big bang. When around 1916 Einstein first used general relativity to build a cosmic model, he followed the ...

Further evidence for the Big Bang comes from the discovery of cosmic microwave background radiation (CMBR). Astronomers discovered cosmic microwave background radiation in the 1960s. The ...