Why build a telescope? YOLO, as the kids say. Having decided that, one must decide what type of far-seer one will construct.

The interstellar comet 3I/ATLAS, a rare visitor from outside the Solar System, might have been spewing gases for months ...

Finding another Earth is the holy grail of modern astronomy. NASA’s upcoming Habitable Worlds Observatory (HWO) is ...

The two telescopes operate synchronously: Izaña-2 fires laser pulses at a piece of space debris high overhead, and Izaña-1 ...

AP photographer Dmitri Lovetsky had been trying to photograph a plane flying across the disk of the sun for several days.

This unique event saw the moon turning into deep red colour, mesmerizing astronomers and sky lovers alike. This total lunar ...

When the sun, Earth, and moon align in a straight line, the Earth sits between the sun and the moon, causing the moon to enter the Earth's shadow and creating this astronomical phenomenon. During this ...

The lunar eclipse will occur from 9:57 PM on Sunday, September 7, to 1:27 AM on Monday, September 8 (IST), as the Moon passes through Earth’s shadow. The eclipse will reach its peak at 11:42 PM.

A rare celestial spectacle is set to unfold on the night of September 7–8, 2025, as a total lunar eclipse, popularly called a ...

The 35mm frame lines mean the viewfinder is meant to be used with 35mm lenses (or focal lengths equivalent to those on APS-C ...

A Blood Moon occurs during a total lunar eclipse, when the Earth moves directly between the Sun and the Moon, casting its ...

Celestial spectacle is set to unfold on the night of September 7–8, 2025, as a total lunar eclipse, popularly called a Blood ...