A NASA space telescope on a mission to map millions of galaxies has turned on its detectors for the first time, capturing ...

Shortly after it was discovered, astronomers calculated that the asteroid had a 1-in-83 chance of hitting Earth in 2032 — ...

The rare cosmic phenomenon, called an Einstein ring, occurs when massive objects can bend light due to their gravitational ...

Follow-up research on a 2023 image of the Sagittarius C stellar nursery in the heart of our Milky Way galaxy, captured by ...

NASA's James Webb Space Telescope recently turned its watchful eye toward asteroid 2024 YR4, which we now know poses no ...

For a long time, scientists thought that only actively star-forming galaxies should be observed in the very early Universe. The James Webb space telescope now reveals that galaxies stopped forming ...

Just about everyone has heard of NASA’s Hubble Space Telescope — not too surprising considering that it has been with us for ...

NASA's James Webb telescope took an emergency look at the asteroid scientists feared would smash into Earth in 2032 ...

The James Webb Space Telescope’s JADES survey recently observed a galaxy that shouldn’t be visible, because it existed only ...

The infamous 'city-killer' asteroid 2024 YR4, which is large enough to destroy an entire city, still has a 2% chance of ...

NASA 's James Webb Space Telescope has captured the earliest evidence of light shining through the cosmos. But the fact that this telescope can see it has baffled researchers.

Follow-up research on a 2023 image of the Sagittarius C stellar nursery in the heart of our Milky Way galaxy, captured by NASA's James Webb Space Telescope, has revealed ejections from still-forming ...