I’ve always been a light sleeper. A creaking floorboard sends me shooting out of bed. And don’t get me started on my neighbors’ late-night music fests. I can’t sleep without something to ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The Blue Ghost ...

Credit: NASA Firefly’s Blue Ghost Mission 1 is making strides toward the Moon, with NASA’s SCALPSS 1.1 successfully capturing high-resolution test images from all six of its cameras. Firefly’s Blue ...

The dark skies during a new moon provide ideal conditions for spotting skywatching targets that would otherwise be outshined by moonlight. The next new moon will occur on Thursday, Feb. 27 at 7:45 ...

To find the best cloud storage options for photos, we look for services that make uploading and organizing images effortless, while providing ample storage space at an affordable price.

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The Christian Science Church, and we’ve always been transparent about that. The Church publishes the ...

The USPS has announced that they will be issuing stamps based on the children’s classic Goodnight Moon, written by Margaret Wise Brown, illustrated by Clement Hurd, and first published in 1947. The ...

One week ago, a private lunar lander left the ground on a nearly 7-week journey to reach the surface of the moon. The launch may not have had the headline-grabbing power of last year's historic ...