The most important aspect of this is that, with a possible atmosphere and liquid water, this planet lies within the habitable ...

A new computational model suggests that Uranus' and Neptune's cores may be less icy than their "ice giant" nickname suggests.

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

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

Your daily AI horoscope The cosmic energy on this Christmas Day brings a blend of grounded tradition and dreamy sensitivity, ...

Pluribus imagines Kepler-22b as an ocean world that sends a gift to humanity through radio waves. In real life, no such ...

Neptune’s supersonic winds and icy storms revealed a planet so extreme that it forever changed our picture of the solar ...

New models suggest Uranus and Neptune may hold far more rock than expected, raising questions about how these distant planets formed.

Revisiting old data from Voyager 2, scientists have worked out how a dense, shocked region of the solar wind could have manipulated Uranus' magnetosphere.

Surveys of the Galaxy have found that the most common type of planet is typically closer to its host star than the innermost planet of the Solar System, Mercury, is to the Sun. The orbits of these ...

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