In an unprecedented step, researchers crafted a detailed model compatible with the universe’s accelerated expansion.

String theory has long been presented as physicists' best candidate for describing the fundamental nature of the Universe. Yet, at the beginning of the 21st century, it became apparent that most ...

When it comes to topics about the universe, often "String theoryI hear the word "what is that substance" is not well known. A movie that explains such 'string theory' is published on YouTube. Because ...

The idea of string theory was first floated in the 1960s and '70s. Scientists may have found the first observational evidence that supports string theory -- a hypothetical framework in physics ...