Time machines already exist and they're in the guise of space telescopes. In 1995, one such time machine called Hubble peered ...

The entire universe may be rotating, like its individual parts do, potentially explaining the “Hubble tension,” which ...

SPHEREx, NASA’s new space telescope, just opened its eyes to the universe and delivered its very first images from space.

Astronomers have long struggled with a troubling puzzle: a significant portion of normal matter in the universe appeared to ...

Jonathan McDowell is retiring from studying the universe. But he’s ramping up ... who want to know about this critical moment in history when, for the first time, we were stepping into space.

At that time, our universe emitted the cosmic microwave background ... "We can see right back through cosmic history — from our own Milky Way, out past distant galaxies hosting vast black ...

DESI has made the largest 3D map of our universe. The Earth is at the central vertex, and every dot is a galaxy. DESI collaboration and KPNO/NOIRLab/NSF/AURA/R ...

At that point in cosmic history, the universe was shrouded by neutral hydrogen, and most objects and phenomena would not be visible until nearly a billion years later. For now, researchers think ...

SPHEREx—which stands for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer—is a NASA mission that will use a wide-field telescope to gather optical ...

But the biggest story by far is the second release of data from the DESI survey of the universe, which could ... spanning 11 billion years of cosmic history in order to better understand dark ...

Is it LeBron James' destiny to live a life of (Los Angeles) Lakers fragility? Would he be a ten anywhere else, so to speak?