SANTA CRUZ — Xi Zhang, a professor of Earth and planetary science at UC Santa Cruz, has discovered that an exoplanet classed ...

Using the James Webb Space Telescope (JWST), an international team of astronomers has observed an elliptical galaxy known as ...

Fresh analysis now suggests that 3I/ATLAS may measure barely one kilometre across, an unexpectedly small nucleus given the ...

These are the most amazing pictures of stars that were taken by the NASA/ESA/CSA James Webb Space Telescope. These images ...

Webb’s sensitive infrared observations helped in detecting and distinguishing the fading light of the explosion from its ...

Pandora Mission will attempt to capture the atmospheric conditions of 20 planets as they eclipse their respective suns, an ...

An international team of astronomers has achieved a first in probing the early universe, using the James Webb Space Telescope ...

Fourth anniversaries aren’t often causes for celebration. But in the case of the James Webb Space Telescope (JWST), which ...

Today is Thursday, Dec. 25, the 359th day of 2025. There are six days left in the year. This is Christmas Day.

The James Webb Space Telescope blasted off from a launchpad in French Guiana in 2021, before reaching a spot in orbit a ...

Scientists using the James Webb telescope observed a distant exoplanet with an atmosphere of soot and diamonds, challenging ...

Space scientists have shown off their pictures of the year - by sharing twelve months of cosmic wonders. The European Space Agency (ESA) have put together highlights of exciting images and discoveries ...