From magnification to light-gathering, here’s how to make the decision between buying a telescope or a monocular for ...

From magnification to letting in enough light at night, here's how to choose the perfect monocular for stargazing and ...

These miniature telescopes are useful for all sorts of people, from wildlife photographers to sports followers and birdwatchers. Monoculars provide magnification for a single eye, as opposed to a pair ...

Formerly the Large Synoptic Survey Telescope, the observatory was renamed in 2020 to honor Vera Rubin, who died at 88 in 2016. Dr. Rubin’s work persuaded astronomers of the existence of dark ...

The telescope will catalogue billions of new objects and produce a new map of the entire night sky every three days with the largest digital camera ever made. High atop Chile’s 2,700-meter Cerro ...

Scientists are deploying two telescopes to detect high-energy neutrinos, also known as ghost particles, under the Mediterranean Sea. The two telescopes are part of the Cubic Kilometre Neutrino ...

On this day three years ago, we witnessed the nail-biting launch of the James Webb Space Telescope (JWST), the largest and most powerful telescope humans have ever sent into space. It took 30 ...

The James Webb telescope has focused its attention on an oddball space rock lurking between Jupiter and Neptune. The unusual "centaur," named 2060 Chiron, has features of both comets and asteroids.

Deploying a telescope in space is one thing. Making two of them deep under the sea is a task in a league of its own. On a ship bobbing in the Mediterranean Sea, physicists — not typically known ...