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.@MayorMikeDuggan just said only one of three people who are attributed to a serial killer has been ruled a homicide (first victim Nancy Harrison), says @detroitpolice Chief Craig announced a serial killer before a medical examiner ruled all of them as homicices.— Matthew Smith (@MattSmithWXYZ) June 7, 2019 320

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 deceased deer was found in Thailand with 15 pounds of trash in its stomach, the Department of National Parks, Wildlife and Plant Conservation wrote on Twitter. The deer was found in the Khun Sathan National Park on Monday, 237

Virtual reality could soon play a role in helping during childbirth. Some women are watching relaxing scenery and listening to soothing sounds during labor with VR goggles. It’s part of the research being done at Cedars-Sinai, a medical center in Los Angeles. The research is being done to see if VR can help ease pain as labor gets more intense. “What we did find was that women found it very helpful,” says Dr. Melissa Wong, who specializes in OB/GYN and maternal fetal medicine at Cedars-Sinai. “That women were describing it … one of my favorite descriptions of it was a woman (who) spoke about it as being like a virtual doula." That's some of the early feedback from women who took part in the study.Wong says there were some women who found the headset isolating because you can’t see others. But she thinks VR could be useful, whether someone is using pain medication or not. “I think it has the potential for the woman who wants to defer her epidural,” Wong says. “And then the other thing is, there are women who also don’t get complete relief from an epidural or who still feel significant anxiety even after an epidural.”The full results of the study will include the pain management scores and will be released in February 2020. 1255

.....its own 50 to 70 unit building. Would set up better than other alternatives. I announced that I would be willing to do it at NO PROFIT or, if legally permissible, at ZERO COST to the USA. But, as usual, the Hostile Media & their Democrat Partners went CRAZY!— Donald J. Trump (@realDonaldTrump) October 20, 2019 332