Miniature black hole: a superfluid brings the universe to the laboratory
'Quantum vortex' created for the first time in an ultracold helium superfluid: mimics conditions near a black hole on Earth
Search Results for: universe
Are we in a 'cannibalistic universe' that expands by eating others?
New controversial hypothesis on the expansion of the cosmos: our universe would grow by "eating" parallel universes: no dark energy
The Boötes Void: what is this mysterious hole in the middle of the Universe?
The Boötes void is an inexplicable cosmic "hole", understanding which could make us rewrite what we think we know about the universe.
Only 31% of our universe is made up of matter as we know it
New research reveals that "visible" matter represents only a third of the universe: everything else is an enigma.
Goodbye to the expanding universe? A new study casts doubt on Einstein
A recent study suggests that Einstein may have been wrong: Maybe the universe isn't expanding at all. Shall we rewrite physics?
NASA counterorder, new theory: we could be alone in the universe
A group of NASA scientists consider the current climate crisis on Earth as a possible universal paradigm
US scientist: 'ghosts' could be evidence of a simulated universe
Professor Curry Guinn of North Carolina University has very clear ideas: ghosts, ESP, coincidences would be proof that we live in a simulated universe.
Two scientists in Cambridge: there may be other “humans” in the universe
Two Cambridge scholars believe that the theory of convergent evolution means that the universe can also be populated by humanoids like us.
In the human brain there is a multidimensional universe
The human brain can create structures of up to 11 dimensions, according to scientists. These dimensions, on the other hand, are not perceived in the traditional sense.
According to scientists, the universe may be made up of pixels
The goal of the ambitious theory of spacetime 'pixels' as the ultimate constituents of the universe is to combine quantum physics with the rules of general relativity.
Avi Loeb, Harvard, relaunches: the universe? Created in a laboratory by aliens
Harvard astronomer Avi Loeb has a rather suggestive theory about how we came to be.
Physicists at Microsoft think the universe is a self-taught computer
A team of theoretical physicists working with Microsoft develops the suggestive theory of a self-taught universe, in which we will never unify the laws of physics
Does the universe have a new particle and a fifth dimension?
Dark matter and other mysteries of the cosmos could be explained by the existence of a new subatomic particle and a fifth dimension in the universe.
The entire universe could be a neural network
Everyone is looking for a "theory of everything" trying to find a connection between the dynamics of the visible and invisible world. The latest sensational theory has a convinced and learned supporter: the universe, he says, is a large neural network.
New theory: the Universe has a timer
There's a time for everything, that's not a figure of speech. A minimum time, which is a universal constant: at least this is the conclusion of a new theory
Expanding universe: we could be in a big bubble
Earth, the solar system, the entire Milky Way and thousands of other nearby galaxies would be in a vast "bubble" with a diameter of 250 million light years.
Here's how our place in the universe will change over the next 50 years
Over the past century, a crazy number of discoveries have transformed our understanding of our place in the universe. And in the next 50 years?
Russian study: the universe is part of a giant quantum computer
A pair of Russian physicists develops a shock theory: not only our universe, but many universes would be part of an immense quantum computer.
Holographic universe: a new study confirms the possibility
Einstein and quantum theory can agree if the possibility of a holographic universe is taken into account: a multidisciplinary study confirms this.
The universe is bigger than we thought
Many, many galaxies, more than we thought in the past, populate the #universe. To date, we can say that the number of galaxies is ten times greater than previously known. The space telescopes, first and foremost Hubble, say it. Published in the Astrophysical Journal, this discovery is due to the group of Christopher Conselice, from the British University of Nottingham. The universe that until yesterday we were able to observe contained around 200 billion galaxies, but the new data tell us that this is a downward estimate, of ... Read more
When physics becomes heretical: will tachyons rewrite the laws of the cosmos?
A new study proposes a cosmological model in which tachyons dominate the scene, explaining both matter and dark energy.
