Gravitational lensing has the practical effect of a magnifying glass, microscope, or binoculars, and enables scientists to observe celestial bodies that would otherwise be too distant to discern.
The letter is valued to be worth $125,000 USD (approximately 451,500 NIS). Other letters from the great scientist have fetched $3 million USD at auction.
The animosity between Strauss and Oppenheimer had probably several different dimensions.
The discovery was announced seven years after researchers announced that they had first detected the existence of gravitational waves generated by two distant black holes
Exactly a century after the great scientist visited the Hebrew University, the cornerstone is laid for a museum that will shine a spotlight on Albert Einstein.
Titled the Einstein House, the new museum would deepen the scientist’s longstanding ties with the university.
SCIENCE AFFAIRS: After years of effort, an Albert Einstein museum will finally be built in Jerusalem.
Oppenheimer and his team of scientists tested the weapon there before it was eventually dropped on the Japanese cities Hiroshima and Nagasaki
Astronomers have created the most detailed map of dark matter distribution.
Professor Mallet spent his life researching time travel in order to be able to go back and visit his dead father - now he claims he invented a time machine.
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