The European Southern Observatory's (ESO) Extremely Large Telescope (ELT) — the world's largest visible- and infrared-light ...

The frame of the dome that will house the world's largest telescope has been completed, marking another key milestone in the observatory's construction. The European Southern Observatory's (ESO) ...

The frame of the dome that will house the world's largest telescope has been completed, marking another key milestone in the observatory's construction. The European Southern Observatory's (ESO ...

World’s largest telescope dome completed in Chile ELT dome will house massive telescope for groundbreaking research Telescope aims to revolutionize space exploration by 2028 ...

Not too far away from where this is being written is one of Uncle Sam’s NATO outposts, a satellite earth station for their ...

The brand-new Sherwood Observatory, Planetarium and Science Centre was officially opened by His Majesty’s Lord-Lieutenant of ...

The Ukiah Latitude Observatory has a rich history, from its role in global scientific research to its ongoing cultural ...

Tucked away in the woods of Lake Angelus in Oakland County is the historic McMath-Hulbert Observatory, and it's in need of a new owner.

Generally, the nights of and near the new moon – when the moon is not illuminated – are better for most stargazing experiences. Here are the dates of new moons this year.

The 360-degree dome hosts about 10,000 visitors every year ... to go from the limited field that could be achieved by ground-based telescopes and the more detailed field that could be obtained ...