With more Moon missions on the horizon, avoiding crowding and collisions will be a growing challenge

(THE CONVERSATION) Interest in the Moon has been high – just in the past two years there have been 12 attempts to send missions to the Moon, nearly half of which private companies undertook. With so ...

Trump to Cut China Tariffs After Fentanyl Deal: Live Updates

U.S. President Donald Trump is meeting with Chinese President Xi Jinping in South Korea on Wednesday (Thursday morning local ...