Computer simulations show that planets could be flung out of the inner solar system, supporting the possible existence of a ...

A melting glacier, a gigantic tree and an abandoned mining town are among the winning images of the Earth Photo 2025 ...

The James Webb Space Telescope has just achieved an unprecedented feat by capturing a direct image of a distant, icy planet.

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

The exoplanet — named 14 Herculis c, or 14 Her c for short — orbits a sunlike star about 60 light-years from Earth in the ...