Discover the most significant breakthroughs achieved by the James Webb Space Telescope (JWST) since its launch. From the ...

If you look across space with a telescope, you'll see countless galaxies, most of which host large central black holes, ...

The final integration of the telescope's major observatory components took place on Nov. 25 inside NASA's Goddard Space Flight Center in Greenbelt, Maryland, where engineers brought together the ...

Space is packed with all sorts of weird and unexpected stuff, but this humongous, spinning string-thing raises a whole new ...

Two clashing ideas about disorder inside black holes now point to the same strange conclusions, and it could reshape the ...

The geometry of space, the setting in which physical laws operate, may hold clues to some of the biggest unanswered questions in fundamental physics. The underlying structure of spacetime itself could ...

A surprisingly mature spiral galaxy named Alaknanda has been spotted just 1.5 billion years after the Big Bang—far earlier ...

There is an important and unresolved tension in cosmology regarding the rate at which the universe is expanding, and ...

An exponential increase in the number of satellites placed in low-Earth orbit has brought advances in telecommunications ...

A series of scientific satellites launched by China have achieved major discoveries in fields such as cosmic transient ...