NASA's groundbreaking James Webb Space Telescope has spotted a mysterious object that's freely floating through interstellar ...

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

Listen to Story The researchers observed a constant flickering of light It appears to be emanating from material very close to the event horizon It's the point of no return beyond which everything ...

To make space servicing safer and more efficient, researchers created a fuel-efficient, collision-free trajectory ...

Using the James Webb Space Telescope (JWST), astronomers may finally have the answer. They used the powerful instrument to investigate the extreme cooling of gas in the Phoenix cluster ...

Astronomers have used the James Webb Space Telescope (JWST) to take the longest look yet at our galaxy's supermassive black hole — and it's frothing with unusual activity. Situated 26,000 light ...

In fact, scientists didn't really expect that stars would even be able to still form at all in the dwarf galaxy known as Leo P, an image of which the James Webb Telescope recently captured in ...

In fact, scientists didn't really expect that stars would even be able to still form at all in the dwarf galaxy known as Leo ...

Aimed at the nearby star PDS 70, the James Webb Space Telescope is watching newborn planets take shape before our eyes in uprecedented detail.

The James Webb Space Telescope (JWST), positioned near the Earth-Sun L2 Lagrange point, will take ... [+] measurements of asteroid 2024 YR4's heat, size and density. (Illustration) There is ...

The James Webb Space Telescope's orbit is about 1.5 million kilometers ... frame along the x-axis from the sun-Earth barycenter to the location of Lagrange point L2 and then derived the equations of ...