Black holes may not have singularities after all! Scientists are exploring new models — including…
Browsing: Cosmology
Cosmology is the scientific study of the origin, structure, evolution, and eventual fate of the universe. It explores the largest scales of space and time, seeking to understand phenomena such as the Big Bang, cosmic inflation, dark matter, and dark energy. By combining observations from telescopes, satellites, and large-scale surveys with theoretical physics, cosmologists aim to unravel how the universe began, how it has changed over billions of years, and what its ultimate destiny might be. As new data from missions like the James Webb Space Telescope and surveys like DESI emerge, cosmology continues to shed light on some of the most profound questions in science.
Recent findings from the Dark Energy Spectroscopic Instrument suggest the possibility of new physics that…
Cosmologists are using cutting-edge computational tools to uncover the secrets of dark matter and dark…
Using data from nearly 15 million galaxies and quasars, the Dark Energy Spectroscopic Instrument (DESI)…
New insights from the Atacama Cosmology Telescope offer unprecedented images of the universe at 380,000…
BL Lacertae, an enigmatic blazar, has shattered long-held classification norms, leaving astronomers baffled. Originally mistaken…
Dark matter, though invisible, weaves a vast cosmic web that binds galaxies together. For the…
A new breakthrough in cosmic mapping has unveiled the structure of a colossal filament, part…
A cosmic filament, 3 million light-years long, has been directly imaged for the first time…
New research confirms the Universe is expanding faster than theoretical models predict, intensifying the Hubble…
At Argonne National Laboratory, scientists have leveraged the Frontier supercomputer to create an unprecedented simulation…
Scientists are challenging the existence of dark energy with a new model called “timescape,” which…
A new paper suggests the anthropic principle—that the universe is fine-tuned for life—can be tested.…
What is the universe expanding into if it’s already infinite? The universe expands by itself,…
Research using DESI data reveals dark energy’s dynamic nature, supporting the quintom-B model and suggesting…
Scientists test the famous physicist’s predictions by calculating the distortion of time and space. Why…
A novel theoretical model based on universal expansion and star formation suggests that our universe…
Since its launch, the James Webb Space Telescope has identified early galaxies that shine unexpectedly…