Gravity without Mass ?

Physics

Date : June, 2024

Source : Science Alert

Dark Matter has still not being identified in the visible cosmos. Since observation of abnormal celestial movements in the Coma Cluster (Fritz Zwicky, 1933), many projects have been developed to identify and measure it. Most advanced one is buried 6,800 feet below Texas surface, with an inner temperatue (thousandths of a degree above absolute zero) 1,000 time colder than outer space.
But, still, no detection. An astrophysicist is proposing a new hypothesis which could explain theorically that gravity can be generated without any underlying mass.

Read the Science Alert article

Read the Oxford Academic article

Read the Texas University article