Ni shell universe. The shell consists of galaxies and clouds of hydrogen or a hydrogen/dark matter mix. The negative derivative of ν(r) in the interior space indicates a repulsive field directed ...

The Big Bang may not have been the beginning of the universe, according to a theory of cosmology that suggests the universe can “bounce” between phases of contraction and expansion.

Science’s best guess at how the universe came into being includes the Big Bang followed by a moment of rapid inflationary expansion. However, this theory left a few mysteries and quirks in its ...

Finding the universe's brightness is essential for confirming our theories of what makes up the universe. But to do so, scientists had to send a spacecraft far away from our sun. NASA's New ...

Astronomers used artificial intelligence to calculate the five cosmological parameters that describe the entire universe in computer simulations with unprecedented precision. Artificial ...

“Two possibilities exist,” physicist and science-fiction author Arthur C. Clarke once wrote. “Either we are alone in the universe or we are not. Both are equally terrifying.” Chinese science-fiction ...

The hypothesis is still in its early stages, but the researchers are optimistic. The universe may have had a "secret life" before the Big Bang, a recent study has revealed. The research ...

NASA's New Horizons spacecraft has made the most precise and direct measurements of the total amount of light produced by our ...

Most of the matter in the universe is missing. Scientists believe around 85% of the matter in the cosmos is made of invisible dark matter, which has only been detected indirectly by its ...

Over billions of years, the universe's stars and galaxies shined their light into space, leaving behind an imperceptibly faint night light known as the cosmic optical background. NASA's New ...

Rome-based sales company True Colours has picked up the Ukrainian sci-fi dramedy “U Are the Universe,” written and directed by Pavlo Ostrikov, which will have its world premiere at the Toronto ...