Researchers have developed a novel metasurface-based method to generate terahertz complex vector light fields using surface ...

Astronomers have peered through the atmosphere of a planet beyond the Solar System, mapping its 3D structure for the first time. By combining all four telescope units of the European Southern ...

Scientists have used holographic projections to bring unprecedented resolution to a light-based 3D printing technique. The method allows the fabrication of millimeter-scale objects within seconds ...

Reporters can now access and download satellite images good enough to see individual buildings at almost every location on ...

NASA has issued an alert for two asteroids passing Earth soon. These space rocks include one bus-sized and two airplane-sized objects. While they pose no threat, their approach highlights the need ...

Abstract: Automatic building extraction from high resolution remains challenging for widely applications ... semantic segmentation-based methods, and vector-based methods, which are discussed in ...

Physicists and engineers have developed a groundbreaking method to measure magnetic field orientation using atoms as tiny compasses. This advancement could enhance applications in quantum sensing, ...

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor geomagnetic activity on Jan. 31. and Feb. 1. Keep up with current northern ...

Suni Williams made some candid comments about her extended stay in space while on a call with students from Needham High School Abigail ... are expected to return to Earth in the spring.

WASHINGTON ― Senate Republicans on Tuesday blocked a symbolic resolution condemning President Donald Trump’s pardons for rioters who attacked police on Jan. 6, 2021. Sen. Patty Murray (D-Wash.) asked ...

Scientists have discovered a so-called “super-Earth” planet ... spotted a signal while examining archived data from the High Accuracy Radial Velocity Planet Searcher spectrograph at Chile ...