The expansion of the Universe is not constant ... Our Sun is on one of the spiral arms as shown in the diagram: The Sun's orbital speed is determined almost entirely by the gravitational pull ...
The Vera C. Rubin Observatory is set to revolutionize our understanding of the cosmos by detecting millions of exploding ...
Nobel laureate Dr. James Peebles will discuss the still-unanswered questions regarding the expansion of the universe, dark matter and more. We have good evidence that the universe we see around us is ...
The expansion of the universe is, in some ways, similar. But this analogy gets one thing wrong – while the dough expands into the baking pan, the universe doesn’t have anything to expand into.
A unique dataset of Type Ia supernovae being released today could change how cosmologists measure the expansion history of ...
Figure caption, Lower diagram shows spectrum of light redshifted from a distant galaxy moving away from the Earth The upper diagram shows the absorption spectrum from a stationary galaxy with one ...
A new study published in Scientific Reports simulates particle creation in an expanding universe using IBM quantum computers, ...
Here’s how it works. The Hubble tension just got tenser — with new measurements revealing that the universe is expanding faster than our current understanding of physics can explain.
Researchers have successfully simulated particle creation in an expanding universe using IBM's advanced quantum computers.