Elon Musk Slams Biden for Not Acknowledging Inspiration4 The SpaceX founder wasn't impressed that President Joe Biden didn't acknowledge the successful Inspiration4 mission, which returned to earth on Saturday.

By Emily Rella

Opinions expressed by Entrepreneur contributors are their own.

Anadolu Agency | Getty Images

SpaceX founder Elon Musk wasn't impressed that President Joe Biden didn't acknowledge the successful Inspiration4 mission, which returned to earth on Saturday.

A Twitter user asked Musk, "The President of the United States has refused to even acknowledge the 4 newest American astronauts who helped raise hundreds of millions of dollars for St. Jude. What's your theory on why that is?"

"He's still sleeping," quipped the Tesla founder.

Musk pledged on Saturday to donate $50 million to St. Jude Children's Research Hospital, helping exceed the $200 million fundraising goal of last week's Inspiration4 space mission.

Related: Jeff Bezos Sends Rare Message to Elon Musk in First Tweet Since February 2020

"Count me in for $50M," the SpaceX founder tweeted after the account for Inspiration4 tweeted that the all-civilian crew was back on Earth and still soliciting donations to hit the $200 million mark.

Inspiration4, the first-ever tourism mission into space, launched Wednesday morning. Four people were onboard the SpaceX Falcon 9 rocket, which departed from NASA's Kennedy Space Center in Florida. The crew came back down off the coast of Florida.

According to a release from SpaceX, the spaceflight mission launched at 8:02 p.m ET Wednesday. A second release confirmed the splashdown occurred at 7:06 p.m. ET Saturday. The crew spent six months training for the mission, which is expected to last about three days.

Emily Rella

Senior News Writer

Emily Rella is a Senior News Writer at Entrepreneur.com. Previously, she was an editor at Verizon Media. Her coverage spans features, business, lifestyle, tech, entertainment, and lifestyle. She is a 2015 graduate of Boston College and a Ridgefield, CT native. Find her on Twitter at @EmilyKRella.

Want to be an Entrepreneur Leadership Network contributor? Apply now to join.

Business News

What's Open on Easter Sunday? Costco and Target Will Close, But One Major Retailer Will Be Open. Here's What To Know.

The stock market was closed for Good Friday on April 18. Here's what's closed for Easter Sunday, April 20.

Leadership

Lead From the Top: 5 Core Responsibilities of a CEO

Knowing exactly what the chief executive's role entails is critical for steering a company to success.

Side Hustle

This Couple Started a Side Hustle to Improve a 'Terribly Made' Bathroom Essential. Now the Business Earns More Than $3 Million a Year.

Michael Fine and Lisa Schulner-Fine launched lifestyle brand Quiet Town in 2016 and have been growing it ever since.

Living

The 3 Lifestyle Habits That Made Me Sharper, Stronger and More Successful

These three simple yet powerful lifestyle changes transformed my productivity, energy and mindset. Here's how you can do the same.

Business Ideas

70 Small Business Ideas to Start in 2025

We put together a list of the best, most profitable small business ideas for entrepreneurs to pursue in 2025.

Business Solutions

You and Your Kids Can Develop Future-Proof Tech Skills for Only $56

Develop future-proof tech skills even if you have no previous tech experience, such as data storytelling, Python, ChatGTP, Internet of Things and more.