Astronomers used a 3D global computer model to compare the climates of exoplanets in different stellar and orbital configurations. They found that a planet orbiting a white dwarf star would offer a ...
Exoplanets—planets that orbit stars beyond our solar system—have transformed our understanding of the universe. Since the first confirmed discovery in the 1990s, more than 5,000 have been identified, ...
Most astronomers agree that life is likely common throughout the universe. While Earth is the only world known to have life, we know that life arose early in our world, and the building blocks of life ...
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A new NASA study dims hopes for a 'life signal' on exoplanet K2-18 b
A joint analysis of James Webb Space Telescope observations spanning three instruments has found insufficient evidence for ...
The TESS space telescope has discovered hundreds of exoplanets. Now another one has been added, for which the method used ...
Astronomers around the world have confirmed over 6,000 exoplanets, a milestone reached in September 2025. Billions more are waiting to be discovered.
Astronomers have discovered an unusual system of two giant exoplanets with record-low densities orbiting a single star.
WASHINGTON, June 2 (Reuters) - Based on the behavior of winds on seven large and hot gas exoplanets, astronomers have obtained the strongest evidence to date that planets beyond our solar system ...
A rocky exoplanet outside the Earth's solar system may have an atmosphere, according to new evidence gathered by NASA researchers. The exoplanet, known as super-Earth TOI-561b, was discovered in 2020, ...
The European Space Agency’s Euclid telescope was built to study dark matter and dark energy, but for one day last year, it ...
Like many Ph.D. students, Attila Varga’s professional pursuits include being a lead author on a published paper. But, getting his research featured on the front page of NASA’s website and in news ...
An exoplanet is what we call planets that exist outside of our own solar system. The first one was discovered in 1992, but as we get more powerful and precise telescopes and instruments, scientists ...
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