Who owns the universe?
With many countries, companies and individuals intensifying their space exploration programs, questions about rights, ownership and the feasibility of manned space missions are coming to the fore of public debate......»»
New research sheds light on early galaxy formation
Researchers have developed a new computer simulation of the early universe that closely aligns with observations made by the James Webb Space Telescope (JWST)......»»
Civilizations are probably spreading quickly through the universe, researchers claim
The Search for Extraterrestrial Intelligence (SETI) has always been plagued by uncertainty. With only one habitable planet (Earth) and one technologically advanced civilization (humanity) as examples, scientists are still confined to theorizing where.....»»
Astronomers want JWST to study the Milky Way core for hundreds of hours
To understand the universe, we need to understand the extreme processes that shape it and drive its evolution. Things like supermassive black holes (SMBHs,) supernovae, massive reservoirs of dense gas, and crowds of stars both on and off the main seq.....»»
How close is too close to a kilonova?
Cataclysmic events happen in the universe all the time. Black hole mergers, supernovae, gamma-ray bursts, and a whole host of others. Most of them happen in distant galaxies, so they pose no threat to us. But there are a few that could affect life on.....»»
Astrophysicists scan the galaxy for signs of life
The astrophysicists, from Trinity and the Breakthrough Listen team and Onsala Space Observatory in Sweden, are scanning the universe for "technosignatures" emanating from distant planets that would provide support for the existence of intelligent, al.....»»
Simulating space to explore the great mystery of interstellar chemistry
The universe is more than 13 billion years old and space is often depicted as a vast, empty vacuum. Other than planets and stars, there's nothing there, right? Actually, space is littered with complex, carbon-based molecules. However, the range of mo.....»»
JWST looks at the debris disk around a white dwarf
Debris disks are quite common in the universe. Young stars have protoplanetary disks from which planets form. Black holes have accretion disks that are the source of the galactic jets. Supernova remnants can form a disk around neutron stars. So what.....»»
Black holes could come in "perfect pairs" in an ever expanding universe
Researchers from the University of Southampton, together with colleagues from the universities of Cambridge and Barcelona, have shown it's theoretically possible for black holes to exist in perfectly balanced pairs—held in equilibrium by a cosmolog.....»»
"Mind-blowing": Astronomers spot most distant radio burst yet
Eight billion years ago, something happened in a distant galaxy that sent an incredibly powerful blast of radio waves hurtling through the universe......»»
Do we live in a computer simulation like in The Matrix? Proposed new law of physics backs up the idea
The simulated universe theory implies that our universe, with all its galaxies, planets and life forms, is a meticulously programmed computer simulation. In this scenario, the physical laws governing our reality are simply algorithms. The experiences.....»»
All of The Conjuring Universe horror movies, ranked from worst to best
From Annabelle to The Nun II, we're taking a look at all of The Conjuring Universe movies and ranking them from worst to first......»»
Saturday Citations: Hope for golden retrievers and humans. Plus: Cosmologists constrain the entire universe
This week, we reported on the totality of the universe. We reported on some other subjects, as well, but since they're obviously encompassed by that first thing, enough said......»»
The combination of oxygen and methane could reveal the presence of life on another world
In searching for life in the universe, a field known as astrobiology, scientists rely on Earth as a template for biological and evolutionary processes. This includes searching for Earth analogs, rocky planets that orbit within their parent star's hab.....»»
Astronomers comb telescope archive and find microsecond-duration burst
An international team of researchers led by Dutch Ph.D. candidate Mark Snelders (ASTRON and University of Amsterdam) has discovered radio pulses from the distant universe that last only millionths of a second. They found these microsecond bursts afte.....»»
A new view of all objects in the universe
The most comprehensive view of the history of the universe ever created has been produced by researchers at The Australian National University (ANU). The study also offers new ideas about how our universe may have started......»»
New technique uses near-miss particle physics to measure wobbling tau particles
One way physicists seek clues to unravel the mysteries of the universe is by smashing matter together and inspecting the debris. But these types of destructive experiments, while incredibly informative, have limits......»»
Only 1% of chemical compounds have been discovered—here"s how we search for others that could change the world
The universe is flooded with billions of chemicals, each a tiny pinprick of potential. And we've only identified 1% of them. Scientists believe undiscovered chemical compounds could help remove greenhouse gases, or trigger a medical breakthrough much.....»»
Mortal Kombat: Onslaught brings a bloody new universe to mobile
NetherRealm Studios tells us how its new mobile game, Mortal Kombat: Onslaught, fits into the series' multiverse......»»
Thought experiments and conservation laws: Reevaluating quantum conservation principles
Conservation laws are central to our understanding of the universe, and now scientists have expanded our understanding of these laws in quantum mechanics......»»
Saturday Citations: Gravitational waves, time travel and the simulated universe hypothesis
This week, researchers proved empirically that life isn't fair. Also, you'll notice that, in a superhuman display of restraint, I managed to write a paragraph about the simulated universe hypothesis without once referencing "The Matrix." (Except for.....»»