Space1 min read

Astronomers discover hidden alien planet in James Webb images

By · Published by Everything Blog

In short

Developed by a team including Caltech professor Katie Bouman, the new approach relies on a physical model of the Near Infrared Camera paired with machine learning. This process, known as Physics-based Learning for Imaging Planets, evaluates millions of optical imperfections to subtract starlight glare from images. In testing with known targets, the software proved between two and 15 times more sensitive than traditional detection techniques, making it ideal for future archival searches.

Key points

  • Advanced software models and eliminates blinding stellar glare to expose hidden exoplanet…: Advanced software models and eliminates blinding stellar glare to expose hidden exoplanets.
  • The system evaluates millions of optical variations using a digital twin of the telescope…: The system evaluates millions of optical variations using a digital twin of the telescope camera.
  • Astronomers can apply this computational process to existing data archives to locate more…: Astronomers can apply this computational process to existing data archives to locate more worlds.

Sources checked by our analysis pipeline: 1

- Date:

- November 10, 2026

- Source:

- California Institute of Technology

- Summary:

- A breakthrough in telescope imaging could reveal countless alien worlds that have been hiding in plain sight. Scientists developed a new technique that uses a digital twin of the James Webb Space Telescope to remove the overwhelming glare of stars, making faint exoplanets two to 15 times easier to detect than with conventional methods. The technology has already uncovered a previously hidden planet in existing telescope data and could reveal many more.

- Share:

The Milky Way is believed to contain billions of planets beyond our solar system. These distant worlds, known as exoplanets, offer astronomers an opportunity to explore other planetary systems, identify potentially habitable environments, and perhaps eventually discover evidence of life elsewhere in the universe.

Finding these planets is one challenge. Actually seeing them is another. Most exoplanets orbit stars that shine so brightly that the planets become nearly impossible to distinguish from the surrounding glare. Even the most advanced space telescopes struggle to separate the faint light of a distant…

Space

More in Space