Here's where the James Webb Space Telescope comes in. Its advanced technology, including its large mirror and suite of ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

A powerful “Cosmic Tornado” has received a high-definition glow-up thanks to NASA’s James Webb Space Telescope (JWST). The ...

For a long time, scientists thought that only actively star-forming galaxies should be observed in the very early Universe.

The first galaxies in the Universe were born enshrouded in a “foggy” gas, and could not be seen clearly until they had ...

Red specks in the early universe are puzzling astronomers, but a proposed explanation suggests they are the progenitors of ...

Using the James Webb Space Telescope, astronomers have captured direct images of Neptune's elusive auroras for the first time ...

For several months, the looming prospect of an asteroid colliding with Earth turned eyes skyward and raised public concern. The alarming statistics suggested that asteroid 2024 YR4, newly discovered ...

The James Webb Space Telescope (JWST) has achieved groundbreaking discoveries in the field of exoplanet studies.

The space telescope's image of a odd-looking spiral galaxy is, in reality, two distant galaxies overlapping each other.

Don't worry – it's still not a danger to Earth for the time being. When we last checked in, odds of a collision between 2024 ...