It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James ...

A new discovery using the James Webb Telescope has implied we may live in a black hole. The telescope, launched by NASA three ...

Astronomers used the powerful James Webb Space Telescope to sleuth out some of these ... Here's how Webb is achieving ...

The James Webb Space Telescope can see all over the universe with its enormous mirror, but it can't see itself. There are no external cameras, and instead of being in low-Earth orbit, it's all the ...

Trained on the spectacular Flame Nebula, the Hubble and James Webb Space Telescopes went hunting for the smallest stars in ...

The James Webb Space Telescope is peering into ... and may for years to come: - Giant mirror: Webb's mirror, which captures light, is over 21 feet across. That's over two-and-a-half times larger ...

Two years ago today, NASA unveiled the first full-color space images captured by the James Webb Space Telescope ... but the extremely high precision of Webb's huge mirror allows the telescope ...

The James Webb Space Telescope Mirror is seen during a media unveiling at NASA’s Goddard Space Flight Center at Greenbelt, Maryland November 2, 2016.REUTERS/Kevin Lamarque/File Photo Ever since ...

Without a doubt, since its launch, the James Webb Space Telescope (JWST) has revolutionized our view of the early universe, but its new findings could put astronomers in a spin. In fact ...

Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, affecting science. The scientists behind NASA's largest and most powerful ...