We have liftoff!
SpaceX successfully launched its Falcon Heavy rocket on Tuesday afternoon, ending years of anticipation and a couple hours of last-minute delays.
John Timmer, science editor at Ars Technica, explains why this historic launch is such “an amazing achievement.”
“Traditionally, these huge launch vehicles have been the domain of governments,” Timmer told Cheddar, referring to the U.S. and Russian space programs.
This marks the first time a private company has ever developed a rocket like this.
The launch puts the Elon Musk-led company ahead of Blue Origin, run by Amazon CEO Jeff Bezos. Timmer says that company plans its own high-power rocket launch but is still a few years away.
And Roscosmos, the Russian space program, also tried to launch a rocket with many small engines but “failed spectacularly,” a stark contrast to the Falcon Heavy, which was propelled by 27 engines.
“SpaceX, between current computer control systems and their careful manufacturing, has apparently solved the problem necessary to send something into orbit with that many engines,” Timmer said.
The Falcon Heavy launched from Kennedy Space Center at 3:45 pm ET on Tuesday. Musk added some showmanship to the event, by including his own Tesla roadster as the payload. By the end of the day the roadster was on a trajectory that is planned to put it in a long elliptical orbit around Mars.
For full interview, [click here](https://cheddar.com/videos/despite-doubts-falcon-heavy-has-a-successful-launch).
A big-screen adaptation of the anime “Chainsaw Man” has topped the North American box office, beating a Springsteen biopic and “Black Phone 2.” The movie earned $17.25 million in the U.S. and Canada this weekend. “Black Phone 2” fell to second place with $13 million. Two new releases, the rom-com “Regretting You” and “Springsteen — Deliver Me From Nowhere,” earned $12.85 million and $9.1 million, respectively. “Chainsaw Man – The Movie: Reze Arc” is based on the manga series about a demon hunter. It's another win for Sony-owned Crunchyroll, which also released a “Demon Slayer” film last month that debuted to a record $70 million.
The Federal Aviation Administration says flights departing for Los Angeles International Airport were halted briefly due to a staffing shortage at a Southern California air traffic facility. The FAA issued a temporary ground stop at one of the world’s busiest airports on Sunday morning soon after U.S. Transportation Secretary Sean Duffy predicted that travelers would see more flights delayed as the nation’s air traffic controllers work without pay during the federal government shutdown. The hold on planes taking off for LAX lasted an hour and 45 minutes and didn't appear to cause continued problems. The FAA said staffing shortages also delayed planes headed to Washington, Chicago and Newark, New Jersey on Sunday.
Boeing workers at three Midwest plants where military aircraft and weapons are developed have voted to reject the company’s latest contract offer and to continue a strike that started almost three months ago. The strike by about 3,200 machinists at the plants in the Missouri cities of St. Louis and St. Charles, and in Mascoutah, Illinois, is smaller in scale than a walkout last year by 33,000 Boeing workers who assemble commercial jetliners. The president of the International Association of Machinists says Sunday's outcome shows Boeing hasn't adequately addressed wages and retirement benefits. Boeing says Sunday's vote was close with 51% of union members opposing the revised offer.
