The telltale signals of a major collision involving planet-sized objects orbiting a nearby star have been discovered by astronomers from the University of Arizona. Its the first time the debris clou… [+3897 chars]
A new analysis of one of the most famous explosions in the cosmos has revealed a curious asymmetry. Part of the inner nebula of the Cassiopeia A supernova remnant is not, astronomers have found, exp… [+3620 chars]
NASA's Mars Ingenuity helicopter recently completed its 23rd excursion, flying for 129.1 seconds across 358 meters. The autonomous chopper has survived almost a year on the Red Planetwell beyond the… [+1594 chars]
Robotic exploration of the red planet has taught us a great deal about our nearest planetary neighbor, and NASA’s Curiosity rover had an outsized role in accomplishing that. Its successor, a very sim… [+2520 chars]
There are multiple ways to create two- and three-dimensional models of atoms and molecules. With the advent of cutting-edge apparatus that can image samples at the atomic scale, scientists found that… [+3029 chars]
image: Common polymers used to mimic the natural crowding inside the cell may "steal" ions. They are real ion thieves! Photos were taken by courtesy of the Cosmos Museum in Warsaw.view more Credit… [+7711 chars]
NASA's Mars Ingenuity helicopter recently completed its 23rd excursion, flying for 129.1 seconds across 358 meters. The autonomous chopper has survived almost a year on the Red Planetwell beyond the… [+1594 chars]
A galaxy's overdeveloped spiral arm dominates the foreground of a stunning new image from the Gemini Observatory in Hawaii. The image captures a lopsided spiral galaxy known as NGC 772, which lie… [+2507 chars]
You might think all important dinosaur "discoveries" are made as soon as fossils are collected in the fieldthat paleontologists instantly know the significance of what they've found. This is often t… [+5615 chars]
A new analysis of one of the most famous explosions in the cosmos has revealed a curious asymmetry. Part of the inner nebula of the Cassiopeia A supernova remnant is not, astronomers have found, exp… [+3620 chars]
According to estimates by the World Health Organization (WHO) more than five percent of the world's population is affected by hearing loss and deafness, which is mostly caused by loss of hair cells i… [+4886 chars]
