Fuzzball structure proposed by string theory radically changes our understanding of the black hole, and apparently solves some major problems.
Will just thinking about a hypothetical choice create many worlds or multiple universes?
How many electrons are there in the universe? One.
The Forbidden Knowledge-
How close can we get to understand reality?
Review of the book,”What Is Life?” by Erwin Schrodinger
Review of the book,”Astrophysics For People In A Hurry” by Neil DeGrasse Tyson
Extensive discussion of dark matter and dark energy. With summary.
Like humans did many thousand years ago, will in the future, another specie also become self-aware and intelligent as us, and embark on the quest for knowledge? Like our partners, or perhaps competitors.
Can mass be negative? Negative mass liquid has been invented, and it is just as weird as you imagine. Physics has geared up!
Triboluminescence – Your sugar candy can release sparks, but HOW?