Did E.T. Send Us Our First Interstellar Asteroid? Scientists Search for Communication Signal

Scientists have been watching ‘Oumuamua, the first known interstellar asteroid, with fascination since it landed on their screens in October. And beginning on Wednesday, a team will be studying it in search of something that would make the object even more groundbreaking: signals indicating it is in communication with extraterrestrial intelligent life. That decision is based…