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

V1674 Herculis was a record-breaker. It erupted in the constellation Hercules on June 12, 2021, and skyrocketed to peak ...

New telescope instruments now reveal distant galaxies in detail, reshaping how astronomers map dark matter, star formation, ...

The Expanded Very Large Array (EVLA), part of the National Radio Astronomy Observatory (NRAO), took a giant step toward completion on August 7 with successful testing of advanced digital hardware ...

China’s Xuntian space telescope completed a full performance simulation, confirming operational readiness for its planned ...

A line intensity map (left) shows how galaxies are clustered in the distant past. While a high-resolution telescope (bottom right) can identify individual galaxies, a lower-resolution image (upper ...

Fig. 1: Measurement setup of first FPI showing the two glass plates with a diameter of 0.3 m and the gap between them which is about 0.5 mm wide and is tuned to sub-nanometer accuracy in order to ...

The Vaonis Vespera Pro is one of the best smart telescopes around. It has an intuitive control system, excellent optics, produces stunning images and is easy to use. It always finds its target and ...

By replacing bulky lenses with software-driven sensor arrays, the researchers unlock a new era of flexible, high-resolution ...

Development of the Lazuli Space Observatory space-based telescope would be led by Schmidt Sciences, which characterizes it as ...