These spots are even larger than the entire surface of our sun — which is why XX Tri has been dubbed "the most spotted star in the sky," Kővári said. Breaking space news, the latest updates on ...

NASA’s James Webb Space Telescope just solved a conundrum by proving a controversial finding made with the agency’s Hubble ...

To explore the galaxy and hunt for resources, intelligent aliens might need to turn their home stars into natural spaceships, a new paper suggests. A few known star systems might fit the bill.