CAMBRIDGE, Mass., July 21 (UPI) -- Earth's aurorae, or Northern and Southern Lights, are spectacular, but on a distant "hot Jupiter" they could be 1,000 times brighter, U.S. astronomers say.
Researchers at the Harvard-Smithsonian Center for Astrophysics said new research suggests they also would ripple from equator to poles due to the planet's proximity to any stellar eruptions, bathing the entire planet in an otherworldly spectacle.