In 2021, ominous footage of a blazing object streaking across the skies of the American Midwest and vanishing just over the ...

For the first time, we’re seeing an image from the record-breaking US military space plane while in Earth orbit. Over the weekend, the US Space Force shared a photo taken by the spacecraft X-37B ...

The US Space Force's secret space plane, the X-37B, shared an image from orbit for the first time. The reusable orbital test vehicle captured the image of Earth last year during its seventh mission.

The Eiffel Tower is packed with public platforms and famous views, but this video uncovers the secret apartment Gustav Eiffel built near the summit for himself, a cozy 100 square meter space where he ...

A U.S. spaceplane will head to the heavens next month to test a quantum sensor that could help navigation in orbit without GPS, and to demonstrate new methods of space-based communications, the Space ...

It's been a while since the X-37B spaceplane has been in the news. After it completed its seventh flight into space some six month ago, the aircraft disappeared from our radars, heading back to ...

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