In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

This year NASA unveiled new discoveries beyond our solar system, the count has surpassed 6,000, with several thousands more ...

James Webb observations show TOI-561b, an ultra-hot rocky exoplanet, has a thick atmosphere that redistributes heat.

An exoplanet has been discovered orbiting Barnard's star by the European Southern Observatory’s Very Large Telescope. Barnard ...

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SANTA CRUZ — Xi Zhang, a professor of Earth and planetary science at UC Santa Cruz, has discovered that an exoplanet classed ...

Scientists describe the findings as unexpected and puzzling, making this discovery a milestone in exoplanet research.

Surprised astronomers just discovered a world that blurs the line between planet and stellar remnant, hiding in a system ...

A strange world just 47 light-years from Earth is rewriting what scientists thought they knew about alien planets. Hidden ...

NASA’s Hubble Space Telescope has captured infant planets colliding around Fomalhaut, one of the brightest stars in the night ...

With sapphire waterfalls, lava rain and orbits around dead stars, these distant worlds push the limits of what’s possible.

While surveying distant worlds beyond our solar system, researchers unexpectedly obtained the first direct images showing ...