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 ...
The planets orbit a star around 133 light-years away from Earth.
Recent research suggests that Saturn's bright rings and its largest moon, Titan, may have both originated in collisions among ...
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 ...
Key takeawaysIf a gas giant planet is big enough to ignite deuterium fusion, it becomes a brown dwarf instead of a planet.
Now researchers think they've solved the mystery of one of the longest star-dimming events ever recorded. The star, called ...
A vast underground tunnel known as a lava tube, formed from ancient volcanic activity, was recently discovered lurking ...
When it comes to planets, bigger is not always easier to understand. The largest planets in the universe are gas giants—massive worlds made mostly of hydrogen and helium, with no solid surface. In our ...
The Bengal Reader is an expansive anthology of Bengali writing in translation to be published in one volume. Ranging from the ...
When crypto markets pick up speed, perpetual futures usually heat up fast. Perps let traders go long or short, hedge spot exposure, and use leverage without wai ...
Blue supergiant stars are hot, luminous stars that are larger than our sun (i.e., have more mass and larger radii), but smaller than red supergiant stars. They typically have surface temperatures ...
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