The Big Bang started it all - but 'Big Crunch' could wipe us out
The universe could face a catastrophic 'Big Crunch' reversal after the Big Bang, leading to matter collapsing inward.
Ask Ethan: What's the deal with cosmic inflation and the Big Bang?
Our understanding of the Universe has evolved significantly from the early 20th century to today.
5 coincidences that make our existence possible
The Universe's development depended on five essential coincidences that made life possible, from photon abundance to proton stability.
10 thoughtful insights about the great cosmic unknowns
Modern science has explained vast aspects of the Universe, yet significant mysteries, including dark matter and fundamental constants, remain unresolved.
Scientist Disputes That Big Bang Actually Happened
A researcher revives the 'tired light' theory to challenge the Big Bang theory, suggesting the universe may be static rather than expanding.
The ingredients of the universe were chosen in three minutes
Astrology is rejected by scientists as the universe's fabric is determined by physical laws, not celestial influence.
The Big Bang started it all - but 'Big Crunch' could wipe us out
The universe could face a catastrophic 'Big Crunch' reversal after the Big Bang, leading to matter collapsing inward.
Ask Ethan: What's the deal with cosmic inflation and the Big Bang?
Our understanding of the Universe has evolved significantly from the early 20th century to today.
5 coincidences that make our existence possible
The Universe's development depended on five essential coincidences that made life possible, from photon abundance to proton stability.
10 thoughtful insights about the great cosmic unknowns
Modern science has explained vast aspects of the Universe, yet significant mysteries, including dark matter and fundamental constants, remain unresolved.
Scientist Disputes That Big Bang Actually Happened
A researcher revives the 'tired light' theory to challenge the Big Bang theory, suggesting the universe may be static rather than expanding.
The ingredients of the universe were chosen in three minutes
Astrology is rejected by scientists as the universe's fabric is determined by physical laws, not celestial influence.
Scientists Puzzled by Hundreds of Little Red Dots in James Webb Images of Distant Universe
Discovery of 'Little Red Dots' galaxies challenges understanding of early universe; they are dense and mysterious, with hypotheses about their formation being debated.
What created more light: the Big Bang or stars?
The Universe, 13.8 billion years old, contains an estimated 6 to 20 trillion galaxies, with much of its star-formation history rooted in the past.
Scientists Puzzled by Hundreds of Little Red Dots in James Webb Images of Distant Universe
Discovery of 'Little Red Dots' galaxies challenges understanding of early universe; they are dense and mysterious, with hypotheses about their formation being debated.
What created more light: the Big Bang or stars?
The Universe, 13.8 billion years old, contains an estimated 6 to 20 trillion galaxies, with much of its star-formation history rooted in the past.