space
The unexpected presence of a disk of material so close to a black hole offers a unique opportunity to test Albert Einstein's theories of relativity
By automating the discovery process, scientists can quickly scan sets of images, and return precise predictions with minimal human interaction
An interdisciplinary research group from Aarhus University has proposed a previously overlooked physical-chemical process that can explain the rapid disappearance of methane from Mars' atmosphere
New analysis, co-led by UMD astronomer, suggests a natural origin for our first interstellar visitor
Breakthrough finding overturns assumptions about the maturation of galaxies
A novel study of joint cartilage and what it could mean for future astronauts
University of California, Irvine engineers develop material with heat regulation properties
Scientists have obtained the first image of a black hole, using Event Horizon Telescope observations of the center of the galaxy M87
The stress of spaceflight gives viruses a holiday from immune surveillance, putting future deep-space missions in jeopardy
Genetic evidence shows bacteria on the International Space Station are adapting to survive, not to harm
