Capital is rotating into bottleneck sectors—energy, construction, and semiconductors. Read why I expect this rotation to ...

Fresh observations from the James Webb Space Telescope show how vivid auroras surge through Uranus’s tilted magnetic field ...

James Webb Space Telescope data has allowed researchers to map Uranus’s upper atmosphere in three dimensions for the first time.

The James Webb Space Telescope has produced the first-ever three-dimensional images of Uranus’s upper atmosphere, revealing a chaotic and shimmering world of infrared auroras.

Of the eight known planets in the Solar System, Mercury is the smallest and closest to our star, the Sun. Mercury has been known since the time of ancient Babylon, in the 14th century BC. Its name ...

Saturn's largest moon, the smog-enshrouded Titan, could be the result of a dramatic merger between two other moons that ...

General relativity helps explain the lack of planets around tight binary stars by driving orbital resonances that eject or destroy close-in worlds. This process naturally creates a “desert” of ...

First its rotation slowed between March and May 2017, taking 46 hours to complete a spin where it had once taken only 20 hours. This occurred as the comet neared its closest point to the sun, roughly ...

The sky of the planet Venus could soon be the scene of a meteor shower. This possibility stems from the study of two asteroids, named 2021 PH27 and 2025 GN1, which share an almost identical orbit ...

Add Yahoo as a preferred source to see more of our stories on Google. In 1612, Galileo Galilei looked at the sun through a telescope, drew what he saw, and observed that sunspots — dark areas near the ...