A variable speed of light (VSL) is a feature of a family of hypotheses stating that the speed of light may in some way not be constant.

27 апр. 2013 г. · The speed of light is constant, or so textbooks say. But some scientists are exploring the possibility that this cosmic speed limit changes, ...

20 янв. 2015 г. · Scientists just found out that the most famous constant, the speed of light, isn't quite as constant as we thought.

27 мар. 2021 г. · By definition, the speed of light cannot vary. Instead, it would be the meter that varies, since that is the thing that we actually measure now. Is the speed of light constant? : r/AskPhysics - Reddit What makes the speed of light constant? : r/AskPhysics - Reddit How do we know the speed of light is constant/the same ... How can the speed of all light be the same to an observer? Другие результаты с сайта www.reddit.com

21 мар. 2017 г. · The speed of light does vary. Not in special relativity, only because SR limits itself to systems with no gravity. Why does the speed of light vary between different mediums? Is it possible to increase or decrease the speed of light? - Quora How does the speed of light change? - Quora Does the speed of light change with velocity? - Quora Другие результаты с сайта www.quora.com

... do not depend on location and do not vary with time. However, it has been suggested in various theories that the speed of light may have changed over time.

The speed of light does not vary with time or place. To state that the speed of light is independent of the velocity of the observer is very counterintuitive.

29 окт. 2024 г. · In other words, Einstein proposed that the speed of light doesn't vary with the time or place that you measure it, or how fast you yourself are ... Speed of light FAQs · Special relativity · Faster than light

24 авг. 2012 г. · The speed of light has changed over time -- ie as the universe has expanded in volume light has slowed down, perhaps going so far as back to the big bang.