Einstein first said there was a constant energy field when he created his first cosmological model derived from General Relativity in 1917, but his solution was neither expanding nor contracting.

Using the largest catalog of exploding white dwarf vampire stars ever gathered has provided further evidence that dark energy ...

That cosmologists cannot agree on one of the most elementary facts about the universe is striking enough. But that ...

Recent studies indicate that the universe may be decaying or expanding more rapidly than expected, raising questions about ...

According to the 'Big Crunch' theory, the universe will eventually collapse in on itself in a final climactic implosion, and ...

Einstein first said there was a constant energy field when he created his first cosmological model derived from General Relativity in 1917, but his solution was neither expanding nor contracting.

One of the greatest mysteries in modern physics lies in something we all take for granted: the vacuum, or "nothingness." ...

Hubble studied dark energy by looking at the behavior of the 24 most distant supernovae, most found in the past two years. The supernovae, stars that exploded eons ago, are too far away to be ...

Dark energy mystery is finally SOLVED - as scientists come up with a radical new theory to explain the mysterious force READ MORE: NASA's most powerful telescope detects something unexpected By ...

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight Center. Credit: NASA's Goddard Space Flight Center Producer & Director ...