Beautifully captured by the James Webb Space Telescope (JWST), this image shows interstellar gas and dust lit up by a dead ...

The James Webb Space Telescope was late to launch, but the observatory is making up for lost time. After several years of ...

Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, ...

Chinese scientists have announced details on the upcoming China Space Station Telescope (CSST), a cutting-edge observatory ...

Using the James Webb Space Telescope, scientists witnessed a brilliant light show at the heart of our Milky Way galaxy.

Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...

Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of ...

A new study using NASA 's James Webb Space Telescope has revealed a variety of light coming from the black hole Sagittarius A* — or rather its accretion disk, the ring of rapidly spinning material ...

Observations revealed ongoing fireworks featuring short bursts and longer flares. Imagine solar flares, but magnified to an ...

Sagittarius A*, our galaxy's supermassive black hole, is constantly producing strange eruptions. Astronomers are using the ...

The Webb telescope is well-suited to identify asteroid 2024 YR4's size. Webb views a type of light we can't see with the ...

The $10 billion orbiting observatory will give astronomers a better sense of the near-Earth asteroid 2024 YR4's size and ...