Chinese scientists have announced details on the upcoming China Space Station Telescope (CSST), a cutting-edge observatory ...
Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, ...
The space telescope Gaia has created the largest three-dimensional map of the Milky Way ever. On January 15, 2025, Gaia shut ...
The James Webb Space Telescope has zoomed in on Leo P, a tiny galaxy with some big things to say about star formation.
Sagittarius A*, our galaxy's supermassive black hole, is constantly producing strange eruptions. Astronomers are using the ...
Scientists didn't expect that stars would be able to still form in the dwarf galaxy known as Leo P, which the James Webb ...
Using the James Webb Space Telescope, astronomers have taken a detailed look at the supermassive black hole at the heart of ...
Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the largest known structure in the universe in terms of length, scientists claim.
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 ...
On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...
Observations revealed ongoing fireworks featuring short bursts and longer flares. Imagine solar flares, but magnified to an ...
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 ...