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TAMPA, Florida — Many people see living in Florida as the dream, which may be why 149 people move to Tampa every day, according to a Bloomberg report. 162

SpaceX completed the last big test of its crew capsule before launching astronauts in the next few months, mimicking an emergency escape shortly after liftoff Sunday.No one was aboard for the wild ride in the skies above Cape Canaveral, just two mannequins. The nine-minute flight ended with the Dragon crew capsule parachuting safely into the Atlantic, after separating and speeding away from the exploding rocket.“I’m super fired up,” Elon Musk, the company’s founder and chief executive, told reporters. “It’s just going to be wonderful to get astronauts back into orbit from American soil after almost a decade of not being able to do so. That’s just super exciting.”NASA astronauts have not launched from the U.S. since the space shuttle program ended in 2011. Musk and NASA Administrator Jim Bridenstine said the next Crew Dragon could launch with a pair of NASA astronauts in the second quarter of this year — as early as April.The Falcon 9 rocket blasted off as normal, but just over a minute into its supersonic flight, the Dragon crew capsule catapulted off the top 12 miles (20 kilometers) above the Atlantic. Powerful thrusters on the capsule propelled it up and out of harm’s way, as the rocket engines deliberately shut down and the booster tumbled out of control and exploded in a giant fireball. The capsule reached an altitude of about 27 miles (44 kilometers) before parachuting into the ocean just offshore to bring the test flight to a close. Everything appeared to go well despite the choppy seas and overcast skies. Within minutes, a recovery ship was alongside the capsule.Recycled from three previous launches, the SpaceX rocket was destroyed as it burst apart in flight and slammed in pieces into the sea. SpaceX normally tries to recover its boosters to drive down launch costs, landing them upright on a floating platform or back at the launch site.NASA’s commercial crew program manager, Kathy Lueders, said the launch abort test was “our last open milestone” before allowing SpaceX to launch Doug Hurley and Robert Behnken to the International Space Station. Their launch date will depend, in part, on whether NASA decides to keep them for months at the orbiting lab, versus just a week or two. A longer mission will require more training before flight.The astronauts monitored Sunday’s flight from the firing room. Hurley said it was “pretty neat to see” the capsule aboard the recovery ship within two hours. By all early accounts, the test was successful.“We’ll see what the data show and go from there,” Hurley said. “But it certainly is a confidence builder from the standpoint if you ever got into that situation, that Dragon can get us away from the booster quickly.”The astronauts also will have access to speed before liftoff. During a launch dress rehearsal Friday, Hurley and Behnken rode in a white Tesla Model X from Kennedy Space Center’s crew quarters to the launch pad, their sleek white and black spacesuits matching the electric sports car with wing-like doors. Musk, who also runs Tesla, used the cars to get around the space center Sunday.Delayed a day by bad weather, Sunday’s launch from Kennedy brought together hundreds of SpaceX, NASA and Air Force employees on land, at sea and in the air. Tourists and locals alike packed the adjoining visitor complex and nearby beaches to see the dramatic fiery spectacle of an out-of-control rocket. Musk brought along his own family, including his brother.NASA hired SpaceX and Boeing a decade ago to transport astronauts to and from the space station for billions of dollars. Both companies struggled with technical problems, adding years of delay and forcing NASA to shell out hundreds of millions of dollars extra for Russian rocket rides.After multiple cargo deliveries for NASA, SpaceX successfully flew an enhanced crew capsule to the space station last March without anyone on board, but it exploded a month later during ground testing. The emergency escape thrusters — the kind used in Sunday’s test — had to be retooled. In all, SpaceX has tested these powerful Super Draco thrusters some 700 times.Last month, meanwhile, Boeing’s Starliner crew capsule ended up in the wrong orbit on its first test flight and had to skip the space station. The previous month, only two of the Starliner’s three parachutes deployed during a launch abort test.Lueders said it’s too soon to know whether Boeing will need to send another Starliner to the space station without a crew or go straight to launching astronauts later this year. An investigation team is still looking into why the Starliner’s automated timer was off by 11 hours during the December test flight.The importance of launch escape was demonstrated in 2017 when two astronauts, an American and a Russian, were pulled to safety during a failed launch from Kazakhstan. They experienced up to seven times the force of gravity during the abort, but walked away from the accident.The SpaceX in-flight abort system, Musk pointed out, should be gentler for the crew and is good from the launch pad all the way to orbit.Musk said the Dragon’s escape system should work — in principle — even if the capsule is still attached when the rocket erupts in a fireball. He said that could look like “something out of ‘Star Wars’” with the capsule flying right out of a fireball.“Obviously we want to avoid doing that,” he quickly added, taking note of all the NASA personnel around him.___The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content. 5629

ST. LOUIS — Police say four officers were hit by gunfire after protests in St. Louis that started peacefully Monday became violent overnight, with demonstrators smashing windows and stealing items from businesses and fires burning in the downtown area.The police department tweeted early Tuesday that the officers were taken to a hospital with injuries that were not believed to be life-threatening. It was unclear who had fired the shots.The chaos in St. Louis followed continued protests Monday in Missouri over the death of George Floyd and police treatment of African Americans, with gatherings also held in Kansas City and Jefferson City. 655

Students from high schools around the country have been working to compete in a national engineering challenge, and it’s all focused around helping people with disabilities. STEM students from 50 high schools across America entered the SourceAmerica Design Challenge, where participants create innovative technology to help people with disabilities in the workplace. That's A Wrap deli in North Potomac, Maryland is known for employing people with disabilities. That's why these STEM students from Poolsville High School picked this place for their school project. The group is one of the five finalist teams for the national engineering competition. Learning all the back-end technology on their own, the students invented an iPad application called "Recipe Easy," which aims to help people with disabilities work more efficiently. The students took all of the recipes from That’s A Wrap and shot videos on how to make the food, before uploading them to the app. Step by step, each recipe is show in an animation and text. It’s also hands-free. "When you hold up a spatula, the camera will detect it and it will move to the next step of a recipe, so Steven has that as a guide for him," says junior Anjali Murthy on the help it provides one of the workers at the deli, Steven.Charissa Garcia with SourceAmerica says the students from the five finalist schools will present their devices on stage for a panel of judges. "They come together. They build a project to really focus on independence, empowerment, increased wages and increased employment opportunities for people with disabilities," Garcia explains of the program. Although these students from Poolsville High School want to take the trophy home, they say they already feel good about making an impact. More information about the program and finalists can be found 1839

Robert Mueller is done.After a 22-month investigation, charges against 37 defendants, seven guilty pleas and one conviction at trial, the Justice Department announced Friday that the special counsel's office has wrapped up its probe into Russian election interference, possible Trump campaign collusion with Moscow and obstruction of justice.There will be no further indictments from the special counsel, a senior Justice Department official said.The Justice Department informed Congress in a brief letter that Mueller has submitted a confidential report to Attorney General William Barr detailing the decisions his team made to prosecute or not prosecute those who were investigated.Barr said he may provide Congress with "the special counsel's principal conclusions as soon as this weekend."A Justice Department official described the report as "comprehensive" and said those principal conclusions are "expected to be made public."White House press secretary Sarah Sanders said the White House has not seen Mueller's findings."The next steps are up to Attorney General Barr, and we look forward to the process taking its course. The White House has not received or been briefed on the Special Counsel's report," 1226