A mysterious object has caused a long-lasting and extreme dimming of a distant star, but is this object a 'failed star' brown ...

Why is Jupiter called a ‘failed star’? 🌌 Neil deGrasse Tyson explains how the giant planet formed from star-like material ...

A distant star system with four super-sized gas giants has revealed a surprise. Thanks to JWST’s powerful vision, astronomers detected sulfur in their atmospheres — a chemical clue that they formed ...

Gas giants possibly developed slowly in the solar system. They developed cores layer by layer within a disk of ice and dust ...

A distant star dimmed by 97% for nearly 200 days. Astronomers say giant rings around a brown dwarf or super-Jupiter may explain it.

Gas giants are large planets mostly composed of helium and/or hydrogen. Although these planets have dense cores, they don't ...

Gas giants are massive worlds made mostly of hydrogen and helium. They lack solid surfaces, and in our solar system, Jupiter ...

Things are much bigger outside the solar system.

Without a doubt, one of the strangest constellations in the Pottsville winter heavens is Auriga, the charioteer without a ...

After several years of being subbed from the state tournament, Jupiter left no doubt with a district title win.

Gas giants are enormous planets made primarily of hydrogen and helium. They may contain dense central cores, but unlike Earth, they do not have solid ...