News

The Milky Way could be teeming with more satellite galaxies than previously thought
The Milky Way could have many more satellite galaxies than scientists have previously been able to predict or observe, ...
Dune patterns in California desert hold clues that help researchers map Mars' shifting sands
Our two-person team loaded the car with a GPS, a drone, notebooks, sample bags, a trowel and a flat spatula lovingly called a ...
Space.com3d
This is the star projector I’d pick for perfect views of the night sky
The Pococo Galaxy Star Projector offers realistic imagery as a static or slowly rotating image. The fact that it's ...
NASA’s SPHEREx Is Mapping the Infrared Universe in 102 Colors – And It’s All Public
SPHEREx is scanning the entire sky in 102 infrared colors, beaming weekly data to a public archive so scientists and citizen ...
TweakTown3d
War Thunder adds new Path Traced lighting with support for DLSS, FSR, and XeSS
Popular free-to-play title War Thunder adds Path Traced Global Illumination, or PTGI, to its ray-tracing arsenal. Further ...
Opinion
Space.com3dOpinion
Astronomy has a major data problem – simulating realistic images of the sky can help train algorithms
PhoSim simulates the atmosphere, including air turbulence, as well as distortions from the shape of the telescope’s mirrors and the electrical properties of the sensors. The photons are propagated ...
13 Traditional Travel Items Your Smartphone Has Replaced
Advanced communication technology has made the world seem much smaller in the recent past. Which apps have completely replaced traditional travel items?