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A Japanese space probe has successfully fired a "bullet" into an asteroid as part of a mission to collect rock samples from the celestial body.The projectile disturbed material from the exterior of asteroid Ryugu which then floated from its surface due to the weak gravitational field.These particles were successfully collected by the probe, according to Japan's space agency JAXA, which announced that the Hayabusa 2 craft had successfully touched down on on the asteroid on Friday morning Japanese time.JAXA scientists had expected to find a powdery surface on Ryugu, but tests showed that the asteroid is covered in larger gravel.As a result the team had to carry out a simulation to test whether the projectile would be capable of disturbing enough material to be collected by what scientists call a "sample horn," which protrudes from the underside of the probe.This video shows the success of a December 28 test, which green-lit the asteroid landing.The team is planning a total of three sampling events over the next few weeks.Hayabusa 2 will depart Ryugu in December 2019 and return to Earth by the end of 2020 with its precious cargo of samples, which will be analyzed by scientists such as John Bridges, a professor of planetary science at the University of Leicester, UK.Bridges, who was also involved in the first Hayabusa mission, told CNN via telephone on Thursday that the event was "nail-biting stuff" due to the extreme precision involved in landing on Ryugu."This is a significant mission," said Bridges. "Sample return missions are particularly exciting."He told CNN that the Hayabusa 2 mission is interesting because Ryugu is a C-class asteroid which humans haven't visited before."One thing I'm pretty sure of is that it will throw up some unexpected results," said Bridges, who believes that information from Ryugu samples could make us think again about the early evolution of the solar system.Beneath their desolate surface, asteroids are believed to contain a rich treasure trove of information about the formation of the solar system billions of years ago.C-type asteroids, which are largely composed of carbon, are the most common variety of asteroids, comprising more than 75% of those currently discovered. The other two main types of asteroid are the metallic S- and M-types, according to NASA.Ryugu is expected to be "rich in water and organic materials," allowing scientists to "clarify interactions between the building blocks of Earth and the evolution of its oceans and life, thereby developing solar system science," JAXA said.If Hayabusa 2 makes it back to Earth on schedule it will be the first mission to bring back samples from a C-class asteroid.JAXA scientists are currently racing NASA for that historic achievement, with the US agency's own sample retrieval mission due to arrive back on Earth in 2023.Even reaching the asteroid is a massive achievement as it is the equivalent of hitting a 6-centimeter (2.4-inch) target from 20,000 kilometers (12,400 miles) away."In other words, arriving at Ryugu is the same as aiming at a 6-centimeter target in Brazil from Japan," said JAXA.The-CNN-Wire? & ? 2019 Cable News Network, Inc., a Time Warner Company. All rights reserved. 3233

A college football fan who held up a sign on national TV asking for beer money says he's giving the thousands of dollars he raked in to a children's hospital.And the cash is being tripled thanks to two companies announcing matching contributions.Carson King held a poster that said "Busch Light Supply Needs Replenished" on ESPN's "College GameDay" on Saturday morning.He scrawled his Venmo account details on the sign for the nation to see.The college football show was broadcasting from Ames, Iowa, ahead of the matchup between the Iowa Hawkeyes and the Iowa State Cyclones.King, a 24-year-old who attended Iowa State, told CNN he and his friends couldn't get close enough to the main "GameDay" stage, but positioned themselves near a secondary stage well in the view of TV cameras.After a little while, one of his friends asked him, "Who keeps texting you?"King looked at his phone and after less than 30 minutes of holding the sign, more than 0 worth of Venmo donations had already popped in to his account."After I got 0 I thought, 'There are better things I can do with this,'" he said.He spoke to his family and decided that, after the cost of paying for a case of Busch Light, he'd give the rest to the University of Iowa Stead Family Children's Hospital, he said.As of Tuesday evening, the amount he has received in his Venmo account had reached more than ,000.The children's hospital is next to the Hawkeyes' Kinnick Stadium. During each Iowa home game, fans traditionally do the "Iowa Wave" in tribute to the children who can watch the game unfold from the hospital windows.Busch Beer took notice, 1630

A Chick-fil-A employee in Georgia is being credited with saving a boy from getting strangled after the mother reportedly begged for help in the drive thru of the fast food restaurant. Security camera video shows Logan Simmons jumped out of the drive thru window and into the distressed customer's car. He then pulled out a knife and cut the boy's seat belt. "You could see he was turning red and losing pigmentation in his face," Simmons told WSB-TV. "I just jumped out the window and ran straight down to the car."WSB reported that the boy received a call an hour later from the boy's mom thanking him for his actions. Simmons' mother was amazed with her son's quick thinking."I'm amazed he didn't panic," his mother Teri Simmons said. "As his mother, I would have panicked. I'd be running around going 'oh my gosh, what do we do?'" 845

A high school student who was born in the United States and is a US citizen was released from ICE custody on Tuesday after spending three weeks behind bars, his lawyer told CNN.Word spread of the teen's detention after the Dallas Morning News first reported it Monday, and immigrant rights advocates pointed to the case as a sign that US immigration authorities are going too far as they crack down on illegal immigration.US Customs and Border Protection and Immigration and Customs Enforcement haven't responded to CNN's requests for comment on the case.Claudia Galan, an attorney representing 18-year-old Francisco Galicia's family, says they still have questions about why immigration authorities held a US citizen in custody for three weeks, but they're relieved he's been released.He was on his way to a college scouting event on June 27 when 860

WASHINGTON, D.C. – President Donald Trump announced Sunday that the National Guard has been “activated” in New York, California and Washington state to help the three states hit hard by the COVID-19 crisis. Trump made the announcement during Sunday’s coronavirus task force briefing, adding that the Federal Emergency Management Agency (FEMA) will be covering the cost. A FEMA official at the briefing said that both New York and Washington have already been approved for major disaster declarations to allow the federal government to more seamlessly provide supplies. California’s request is being considered. Trump also said that the Navy hospital ship Mercy will be dispatched to Los Angeles to help to help relieve the state’s overwhelmed hospitals. Non-coronavirus patients will be treated on board. A similar ship is being sent to New York City.The FEMA official said the projected need for hospital beds in California is five times greater than it is in Washington. Watch the press conference below: 1020