Jeff Bezos is heading to space, and he's doing it before his main rival, Elon Musk. It's the latest development in a 15-year feud between 2 of the world's most powerful CEOs.

Over the years, Elon Musk's and Jeff Bezos' not-so-subtle rivalry has given way to Twitter spats and name-calling.

View in browser Subscribe Business Insider brings you a personalized selection of our top business stories, every day. Was this email forwarded to you? Sign up for Business Insider here. Jeff Bezos is heading to space, and he's doing it before his main rival, Elon Musk. It's the latest development in a 15-year feud between 2 of the world's most powerful CEOs. Over the years, Elon Musk's and Jeff Bezos' not-so-subtle rivalry has given way to Twitter spats and name-calling. READ MORE Premium Big law firms are donating pro bono hours to block unions at legal nonprofits where their partners are board members Public-defense organizations have relied on anti-union law firms with seats on their boards to advise them in negotiating against their own staff. READ MORE You can fly to space with Jeff Bezos if you win a bidding war in a live auction on Saturday — and bids are already at $3.5 million The winner of the auction gets a seat on Blue Origin's New Shepard rocket with Jeff Bezos and his brother for the company's first human flight. READ MORE Premium An ETF manager overseeing $5.5 billion has beaten the S&P 500 in each of the last 5 years. He details the value-driven strategy he uses to find high-upside companies with big competitive moats. Beating the S&P consistently is tough, but VanEck's Brandon Rakszawski has done it 5 years straight with a style of investing used by Warren Buffett. READ MORE Editorial staffers at The Atlantic are forming a union They're becoming the latest US newsroom to organize. READ MORE Premium Tensions at UPS are brewing between leadership and unionized drivers as the new CEO doubles down on drivers who make deliveries in their own cars UPS CEO Carol Tomé is "leaning in" to a practice that brews discord between the company and the Teamsters at a crucial time for UPS labor relations. READ MORE JOIN OUR LIVE EVENT JUNE 24: Execs from Deutsche Bank, AllianceBernstein, and Accenture will break down how Wall Street is navigating the return to work Execs from financial firms like Deutsche Bank, AllianceBernstein and Accenture will explain how they're navigating the transition back to work. READ MORE Premium Exclusive: Online financial platform Credit Sesame raises $51 million and has its sights set on an IPO With $51 million in new funding, Credit Sesame's IPO plans are now back on the table after they were put on hold during the pandemic. READ MORE Premium A European early-stage investor who backed 3 buzzy unicorns going public this year says a Silicon Valley rolodex is key to picking future winners Hoxton Ventures wrote early checks for Babylon, Deliveroo, and Darktrace. All three are set to be publicly listed this year. READ MORE Premium Amazon Prime employees say women get few promotions and there's a culture of aggressive male-dominated management A leaked memo accuses Amazon's Prime group of being "institutionally biased against women," with recent promotions "either Indian or white men." READ MORE Email sent to: ipat39@gmail.com   |   Manage preferences   |   Unsubscribe Terms of Service   |   Privacy Policy   |   © 2021 Insider Inc. 1 Liberty Plaza, New York, NY 10006