Scientists are closely monitoring the rapid global spread of two new Omicron subvariants, Nimbus (NB.1.8.1) and Stratus (XFG). Nimbus, a recombinant virus, is prevalent in Asia, the Western Pacific, ...

Light detection and ranging (LiDAR) sensors provide accurate 3-D point clouds for noncooperative spacecraft pose estimation. Several robust methods, such as iterative closest point, exist to perform a ...

Scientists discover ice in space isn't like water on Earth after all Target, Walmart, Costco, and Trader Joe's are opening dozens of stores in 2025. See the full list of locations. 2025 MLB Home Run ...