By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...
These jets become elusive the farther back in time astronomers try to look because of the so-called cosmic microwave ...
The Quipu superstructure is enormous, spanning 1.4 billion light years – and it could violate one of our fundamental ...
Our modern era of space observation and exploration deepens our connection with the universe—and with each other. When NASA ...
Emmy Noether showed that fundamental physical laws are just a consequence of simple symmetries. A century later, her insights ...
Dark energy is still a mystery, but powerful new telescopes are set to uncover clues. With NASA and ESA leading the charge, ...
From unifying quantum physics and gravity to working out what is dark matter, the universe has some deep questions that ...
NASA has released an eerie audio clip of sound waves emanating from a supermassive black hole in the Perseus galaxy cluster, ...
NASA is launching a new space telescope more powerful than its James Webb counterpart which will be able to shed more light ...