A comparison of Hubble Space Telescope's image of AzTECC71 and the corresponding image from the James Webb Space Telescope. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of ...

NASA's Hubble Space Telescope made the Pillars of ... A new, near-infrared-light view from NASA’s James Webb Space Telescope, at right, helps us peer through more of the dust in this star ...

New James Webb Space Telescope observations of a star cluster called NGC 346 are shedding light on how, when and where planets formed in the early universe.

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than images from ground-based telescopes. In August of that year, Hubble made one of ...

Through the lens of the Hubble and James Webb Space Telescopes, scientists are zeroing in on the Hubble Constant, a vital ...

NASA's James Webb Space Telescope is known for ... it can do what the JWST can't But even that comparison isn't quite right, since Hubble is much larger and more sensitive than the human eye ...

An curved arrow pointing right. The Hubble telescope's replacement – the James Webb space telescope – just had its final mirror installed. The new telescope has been in the works since 1996 ...

Captured by the James Webb Space Telescope (JWST), this celestial spectacle, known as Herbig Haro 30 or HH 30, highlights a ...

The Hubble Space Telescope 's $9.7 billion successor, the James Webb Space Telescope, has finally come together after a delays and cost overruns. The two halves of the next-generation space ...

As James Webb captured its first image, we reminisce about the first image captured by the Hubble telescope in 1990. American president Joe Biden has finally revealed the first color image ...

Space photo of the week: Hubble captures a cosmic snow angel created by a bright, young star —Space photo of the week: James Webb and Chandra spot a cosmic 'Christmas Wreath' sparkling in the ...