Albert Einstein

Spacetime research on black and white holes

2 clusters · 8 sources · last updated 5 days ago

Latest: Black holes and theoretical white holes offer insights into spacetime

Scientific research is investigating the relationship between black holes and the theoretical concept of white holes to better understand the complexities of spacetime. Black holes, which form from the gravitational coll

Rosh Hashanah religious and cultural traditions

8 clusters · 48 sources · last updated 9 days ago

Latest: Rosh Hashanah reflections explore human complexity and spiritual transitions

As the Jewish holiday of Rosh Hashanah approaches, various religious and cultural traditions are being highlighted. Early discussions focus on the spiritual significance of the period, with religious leaders emphasizing

Theoretical research on black and white holes

2 clusters · 13 sources · last updated 15 days ago

Latest: Scientific inquiry explores the mysteries of the universe

Scientific research continues to examine the relationship between black holes and the theoretical concept of white holes. Derived from Einstein’s field equations and the theory of general relativity, white holes are hypo

Observation of Einstein’s equivalence principle in quantum-m

2 clusters · 14 sources · last updated 19 days ago

Latest: Physicists confirm Einstein’s equivalence principle in quantum experiments

An international team of researchers, led by Ben-Gurion University of the Negev in collaboration with the University of Ulm and the University of Oxford, has observed the effects of gravity on falling quantum objects. Us

Astronomical observations of supermassive black holes

5 clusters · 87 sources · last updated 27 days ago

Latest: S301 star discovery could reveal Sagittarius A* black hole spin

Astronomers have identified significant activity involving supermassive black holes through various observations. In galaxy J0148-4214, researchers identified three active supermassive black holes for the first time, whi