Simulations
-
As the largest planet in the solar system by a wide margin, Jupiter has a lot of sway, but its history is still a bit of a mystery. Now astronomers have put forward a new theory, suggesting that the gas giant formed much farther away from the Sun and then migrated into its current position.
-
According to a new study, the Large Magellanic Cloud, a nearby dwarf galaxy, is on a collision course with the Milky Way. But there’s no need to worry just yet – the starry smashup won’t begin for another two billion years or so.
-
Among the almost-4,000 exoplanets found so far, none really capture the imagination like TRAPPIST-1. Now a team of astronomers led by the University of Washington has simulated the climates that could be found on each TRAPPIST world.
-
Scientists have long debated the cause of the distinctive grooves on the surface of Mars' moon Phobos. One leading theory has it that the lines are signs of structural failure. But a competing idea suggests the marks may be superficial, caused simply by rolling stones on Phobos' surface.
-
A white dwarf is one of the last stages of life for stars of a certain size, and it’s all downhill from there. But supercomputer simulations run by astronomers at LLNL suggest that these dying stars could be reignited by a close encounter with an enigmatic class of black hole.
-
Forget steel, forget diamond and even forget graphene – “nuclear pasta” may be the strongest material in the universe. This strange substance is formed in the intense pressures inside neutron stars, and researchers have now run computer simulations to test just how strong it is.
-
Nvidia has unveiled its latest GPU architecture, as well as three new chips based on it. Named Turing, the eighth-gen platform is designed with a focus on ray tracing, and the three new GPUs – the Quadro RTX 8000, 6000 and 5000 – are made for professional use in video and simulation.
-
Training firefighters can be dangerous, costly and time-consuming. To help train firefighters more often and more easily, a new virtual reality simulator called the FLAIM Trainer has been developed, made up of an HTC Vive VR headset, haptics systems and a vest that tracks the trainee’s vital signs.
-
Our universe seems to contain a suspiciously perfect amount of "dark energy" to sustain life. But new research suggests that life is still possible even with far more dark energy than we have, and the results have some big implications for the multiverse theory.
-
If you're unsatisfied with the realism of computer-generated animals, then you might be interested in the latest news out of the UC San Diego. Working with colleagues from UC Berkeley, scientists there have developed a new method of rendering fur that's much more accurate than existing techniques.
-
A newly released 360-degree video lets you explore the galactic center of the Milky Way from the perspective of the supermassive black hole at the heart of our galaxy, Sagittarius A* (Sgr A*).
-
Is our entire universe just a computer simulation? Theoretical physicists believe they’ve found proof that our universe is far too complex to be captured in any simulation. According to the researchers, the hypothesis is done in by gravitational anomalies, tiny “twists” in the fabric of spacetime.
Load More