The supermassive black hole occupying the core of the M87 galaxy blasts a jet of plasma 3,000 lightyears long. The global ...

KAIST researchers tested optical frequency comb lasers as reference signals for radio astronomy, aiming to synchronize radio telescopes with light-based timing in VLBI observations.

Abstract: This work employs synthetic aperture radar interferometry technology to investigate infrastructure deformation in which discontinuous and irregular interferometric fringes make phase ...

Slovenian technology company reports that the U.S. now consistently accounts for more than 50% of revenue, reflecting ...

NASA Cold Atom Lab team members were presented with the following NASA Honor Awards. From left to right, Kamal Oudrhiri, Sarah Rees, Jason Williams ...

For more than 50 years, phase-shifting interferometry has been the technology of choice for high-precision surface form ...

Some galaxies eject powerful streams of charged particles—jets—from their centers into space. The prominent jet of Messier 87 ...

Abstract: Lateral shearing interferometry is an effective method for directly measuring the depth gradient of aspherical surfaces. To address the low phase reconstruction accuracy resulting from the ...

The new research demonstrates for the first time that the wave nature of matter persists even at large scales, using massive ...

Hoping to see deeper into the universe, scientists and engineers are designing some of the largest and weirdest telescopes ...

PI Introduces Miniaturized Alignment Engine Platform for Scalable, Parallel E/O Wafer-Level Test Parallel piezo aligners with fly height sensors enable faster PIC wafer testing.

M87* and Sag A*. The fact that we can capture such images is remarkable, but they might be the only black holes we can ...