These images, Hubble on the left and Webb on the right, show observations of the Didymos-Dimorphos system several hours after NASA’s Double Asteroid Redirection Test (DART) intentionally ...

In 2022, NASA intentionally smashed its Double Asteroid Redirection Test (DART ... as seen in spectacular images taken by ...

The Space Telescope Live tools show the current targets of the James Webb Space Telescope and the Hubble Space Telescope, letting you browse the cosmos from the perspective of two of the hardest ...

Nasa’s James Webb Space Telescope has spotted a surprise in a distant asteroid belt ... Though previous observations from Hubble and other telescopes have been able to take sharp images of ...

The NASA/ESA/CSA James Webb Space Telescope has confirmed that the Hubble Space Telescope's keen eye was right all along, erasing any lingering doubt about Hubble's measurements. One of the ...

This image shows two views of the same spiral galaxy, called IC 5332, as seen by two NASA observatories – the James Webb Space Telescope’s observations appear at the top left and the Hubble ...

Combined readings from Hubble and Webb suggest there is something we don’t understand when it comes to how fast the universe is expanding. While researchers are constantly discovering new things ...

I'm the world's only solar eclipse journalist The James Webb Space Telescope (Webb ... Although the Roman is often compared to the Hubble because it will have the same size mirror at 2.4-meters ...

NASA’s James Webb Space Telescope has confirmed Hubble Space Telescope’s measurements that find the current rate of expansion of the universe is faster than expected. Still, scientists don't ...