If you’ve ever wanted to bask in the cosmic majesty of all that exists or feel the existential horror of your own smallness, a new interactive map will show you the entire observable universe.

Johns Hopkins University (JHU) continues to pad its space community résumé with its interactive map, “The map of the observable Universe,” that takes viewers on a 13.7-billion-year-old tour ...

The universe visible from Earth is vast, yet it represents only a fraction of what might truly exist. Beyond the observable ...

Chris did not actually manage to build every single one of the observable universe’s estimated quintillions of planets. “It would be impossible for me to build the entire universe,” Chris ...

"The observable universe is only that part of ... That's much smaller than even our smallest estimates of the entire universe ...

It’s flat to the limits of what astronomers can measure — if it is a sphere, it’s a sphere so huge that even our entire observable universe doesn’t register any curvature. “The universe ...

This is somewhat puzzling because a core tenet of cosmology is that at sufficiently large intergalactic scales, the universe’s properties ... a little spin to the entire cosmos, ultimately ...

Let’s turn the clock back to some of the earliest moments in the history of the Universe. At that time, the cosmos was less than a fraction of a second old, and its entire observable volume ...