A unique gas giant has been confirmed through global teamwork, offering insights into planetary formation and future ...

To the right of the star, there is a small red planet touching one of the star's magnetic field lines. The flare is blasting ...

While telescopes and the Voyager 2 flyby gave us glimpses of its atmosphere and unusual tilt, many questions remain ...

Even if Earth does survive, it won’t be pretty. The temperature of our planet will be about 1,300 degrees C, hot enough to ...

The host star, HIP 67522, is slightly larger and cooler than our Sun. But unlike our middle-aged star, this one is just 17 ...

HIP 67522 b, a Jupiter-sized planet, orbits its star in just 7 days. Its closeness disturbs the star’s magnetic field, triggering stellar flares that scorch the planet’s atmosphere ...

Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...

You may not see Neptune with the naked eye, but it’s hiding some of the most extreme weather in the solar system. With 1,000+ mph winds and Earth-sized storms, this distant ice giant challenges ...