Elon Musk, Jeff Bezos and Mark Zuckerberg will attend President-elect Donald Trump's inauguration on Monday, according to an official involved with the planning of the event. They will have a prominent spot at the ceremony, seated together on the platform with other notable guests including Trump's Cabinet nominees and elected officials.

The New Glenn rocket blasted off from Cape Canaveral, Florida, on a test flight that will take it high above Earth before returning to the planet's atmosphere for a landing