Astrophysicist Neil deGrasse Tyson joins Natasha Verma to unlock big cosmic questions with wit and clarity: Have aliens ...
Researchers have unveiled a new model for the universe’s birth that replaces cosmic inflation with gravitational waves as the ...
The story begins with the black hole information paradox. According to relativity, anything that falls into a black hole is ...
For decades, chemistry students have learned a simple truth: polar and nonpolar substances don’t mix. Water and oil stay ...
For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the bending of space and time. Quantum mechanics governs the world of particles ...
Researchers suggest gravitational waves, not cosmic inflation, may have driven the universe’s formation. This model links ...