Elon Musk took a swipe at President Joe Biden after the commander-in-chief failed to acknowledge SpaceX’s completion of its first all-civilian mission, the Inspiration4, in which four amateur astronauts orbited Earth for three days.

Elon Musk, the founder of SpaceX, chipped in $50 million for St. Jude’s Children’s Research Hospital to help it exceed Inspiration4’s $200 million fundraising goal.

Four space tourists safely ended their trailblazing trip to orbit Saturday with a splashdown in the Atlantic off the Florida coast.

A SpaceX capsule carrying four space tourists aimed for a splashdown off the Florida coast Saturday evening.

SpaceX's Inspiration4 mission commander Jared Isaacman made even more history Thursday night when he placed the first-ever official sports wagers from space.

"Congratulations to @ElonMusk and the @SpaceX team on their successful Inspiration4 launch last night," Bezos tweeted Thursday afternoon. "Another step towards a future where space is accessible to all of us."

The awards include $9.4 million for SpaceX, $25.6 million for Blue Origin, $34.8 million for Northrop Grumman, $35.2 million for Lockheed Martin, and $40.8 million for Dynetics.

Elon Musk's SpaceX is set to make history with the world's first all-civilian spaceflight.

SpaceX's historic Inspiration4 mission is set for liftoff on Wednesday evening.

Billionaires Elon Musk, Jeff Bezos and Richard Branson have set their sights on space to make their next fortune.

Inspiration4 is set to launch no earlier than Sept. 15 from Launch Complex 39A at NASA's Kennedy Space Center in Florida. The launch window will open at 8:02 p.m. EDT, and a backup window has been set up for 8:05 p.m. EDT on Sept. 16.

Apple co-founder Steve Wozniak announced the creation of a new private space company "unlike the others."

SpaceX launched 51 Starlink satellites from Vandenberg Space Force Base in California

Amazon.com Inc (AMZN.O) told U.S. regulators on Wednesday that Elon Musk does not believe government regulations apply to the billionaire who heads Tesla Inc (TSLA.O) and SpaceX as the companies spar over rival satellite-based internet plans.

SpaceX has announced a targeted launch date for later this month for the world's first all-civilian spaceflight, which will orbit the Earth for three days.

SpaceX founder Elon Musk takes another swipe at fellow billionaire Jeff Bezos after satellite competitor Amazon filed a complaint with federal regulators over SpaceX's Starlink satellite program.

A SpaceX shipment of ants, avocados and a human-sized robotic arm rocketed toward the International Space Station on Sunday.

SpaceX founder Elon Musk called out Blue Origin's Jeff "Besos" Bezos in a tweet early on Friday morning.

Blue Origin's New Shepard Mission NS-17 is slated to launch on Thursday morning carrying NASA payloads.

Nearly a dozen Blue Origin employees, including executives and engineers, have left Jeff Bezos’ company in recent months amid intense competition among private space firms, FOX Business confirmed on Friday.