Astronomers have discovered asteroid 2024 YR4, the size of the Leaning Tower of Pisa, with an increased 4.3% chance of striking the Moon in 2032.

The James Webb Space Telescope has revealed dozens of tiny, distant galaxies piercing the fog of the cosmic dark age in the ...

Astronomers using the James Webb Space Telescope have made a shocking discovery that our universe might be inside a huge ...

A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it ...

NASA’s James Webb Space Telescope recently made a final observation of asteroid 2024 YR4 before it drifted out of range. This rare data update refined the asteroid’s projected path and revealed a ...

The James Webb Space Telescope has taken another look at the potential "city-killer" asteroid 2024 YR4 and found its chances ...

Scientists using NASA's James Webb Space Telescope (JWST) have made an exciting discovery about the early universe. They ...

The pope spoke to dozens of young astronomy students and scholars who were taking part in a monthlong summer school sponsored ...

Webb has captured a frigid exoplanet in a wildly tilted orbit, revealing a system shaped by past planetary violence and ...

A team led by astronomers at Leiden University in the Netherlands and the National Radio Astronomy Observatory in Virginia (U ...

NASA’s James Webb Space Telescope has spotted an “abnormal, chaotic, and strange" planetary system 60 light-years from Earth.

New James Webb Space Telescope data reveal Pluto's high-altitude haze is a key driver of the climate on the dwarf planet, ...