This initiative is in turn driven by my frustration with the status quo, namely the notion of dark matter’s existence despite ...

We measure the extremely long distances between things in space by light years. A light year is the distance that light travels in one Earth year. Light travels at about 300,000 kilometres per second.

Gravity can exist without mass.” It’s a statement that upends a century of astrophysical dogma and, for some, sounds as ...

(via Sabine Hossenfelder) In the Big Bang Theory, the cosmic microwave background — microwave-range radiation that floats through the entire universe at a steady 2.7 Kelvin — is evidence that a hot ...

For one, scientists observe a "cosmic fossil" called the cosmic microwave background (CMB). The first light that was free to ...

Astronomers have taken an unprecedentedly detailed look at the tendrils and filaments that wrap around supermassive black hole-dominated galaxies of Abell 2255.

Stargazers can see the universe like never before when the new Vera C. Rubin Observatory unveils its first images from the largest camera ever built.

Combining the Standard Model of cosmology with the rigid constraints enforced by observations of cosmic microwave background radiation tells us that structures including stars, black holes, and gas ...

The Vera C. Rubin Observatory released its first images June 23. Some of these pictures could solve mysteries of dark matter and dark energy.

All the latest science news on cosmic microwave background from Phys.org. Find the latest news, advancements, and breakthroughs.

Explore the latest innovations in camera technology and CMOS sensors that are revolutionizing photography and videography here.