In Chile’s Atacama Desert, scientists are building the Extremely Large Telescope, the biggest optical telescope ever ...

The world's largest telescope captured a deep-space nebula — an interstellar cloud of gas and dust that can produce new stars — in stunning detail, providing the first close-up view to date of the ...

Construction on the European Southern Observatory's Extremely Large Telescope began in 2014. (G. Vecchia/ESO via SWNS) By Dean Murray The world's largest optical telescope is seen taking shape in an ...

In the middle of Chile's Atacama desert, there's lots of activity as construction on the Extremely Large Telescope (ELT) is still underway, with cranes helping to move pieces in place. The ELT is the ...

AUSTIN (KXAN) — One of the largest telescopes ever built is one step closer to completion. On June 12, the National Science Foundation announced that the Giant Magellan Telescope (GMT) is entering the ...

The Gordon and Betty Moore Foundation has donated $200-million to the California Institute of Technology and the University of California system to help develop the world’s largest optical telescope, ...

The world's largest optical telescope is seen taking shape in an amazing image. The European Southern Observatory's Extremely Large Telescope (ELT) is being constructed on the Cerro Armazones mountain ...

Headline: Winter Weather Advisory until SUN 12:00 AM CST Bulletin: ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST /MIDNIGHT CST/ THIS EVENING... * WHAT ...