World's Biggest Optical Telescope - ELT

ELT: The New Telescope that could Find the Origin of the Universe

The largest telescope that will ever be built*

Why The Vatican Has A Giant Research Telescope in Arizona

Yerkes Observatory | Operating the World’s Largest Refracting Telescope

What Really Happened at the Arecibo Telescope?

China Owns The Largest Telescope

$1K vs $10K Telescope

"China's Growing Space Projects Are Raising Concerns in the U.S."

NASA's James Webb Space Telescope: Stunning new images captured of the universe | 60 Minutes

Landing in the World’s Biggest Telescope

James Webb Telescope Just Detected A TERRIFYING Object In Space!

The US Extremely Large Telescope Program

The US SHUT DOWN The James Webb Telescope After It Revealed What NASA Hides On Mercury

James Webb Telescope Discovers Huge Structure on the Dark Side of the Moon?

It's the BIGGEST telescope I've ever used!

NASA's James Webb Space Telescope discovers giant red planet outside of our solar system #shorts

The largest telescope abd best view in the United States #viral

Saturn through my Biggest Telescope! 🪐

The Actual Size of the European Extremely Large Telescope (ELT)