On June 23, the first images from the much-anticipated Vera C. Rubin Observatory atop Chile’s Cerro Pachón will be shown to ...

As the Vera C. Rubin Observatory surveys the night sky, astrophysicists expect to unlock the secrets of dark matter, dark ...

While Bianco will be present in Washington for the historic first-look event, UD is hosting a watch party in Room 101 of ...

NASA’s latest discovery in the heart of our galaxy is raising more questions than answers. For the first time, a mysterious ...

Baltimore resident Adam Reiss, a professor of astronomy and physics at Johns Hopkins and an astronomer with the Space ...

String theory has long been touted as physicists' best candidate for describing the fundamental nature of the universe, with ...

To match observation, the dark matter EOS must oscillate ... More information: Xingang Chen et al, Evolving Dark Energy or Evolving Dark Matter?, arXiv (2025). DOI: 10.48550/arxiv.

Dark Energy Spectroscopic Instrument (DESI ... For the last few decades, every observation seemed to be in reasonable agreement with this narrative, so physicists integrated a cosmological ...

Instead, they would deposit most of their energy locally, which matches the observed ionization ... the ionization rate in the CMZ is emerging as a valuable new observation to study dark matter. In ...

"In the standard cosmological model, the lambda-CDM, dark energy is typically regarded ... advancements in observation technologies and improved data precision have gradually exposed some ...

is one of the world's leading dark energy observation programs, involving more than 70 research institutions in a global collaboration. Based on a 4-meter optical telescope, DESI conducts high ...