Record Delta Wave Hits Children
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ARAB TIMES, SUNDAY, AUGUST 22, 2021 SCIENCE 11 Space China’s rover soldiers on Japan plans to bring Mars samples by ’29 TOKYO, Aug 21, (AP): Japan’s space agency plans to bring soil samples back from the Mars region ahead of the US and Chinese missions now operating on Mars, in hopes of fi nding clues to the planet’s origin and traces of pos- sible life. The Japan Aerospace Exploration Agency, or JAXA, plans to launch an explorer in 2024 to land on the Martian moon Phobos to collect 10 grams (0.35 ounce) of soil and bring it back to Earth in 2029. The rapid return trip would put Japan ahead of the United States and China in bringing back samples from the Martian region despite starting later, project manager Yasuhiro Kawakatsu said in an online news conference Thursday. NASA’s Perseverance rover is op- erating in a Mars crater where it is to collect 31 samples that are to be returned to Earth with help from the European Space Agency as early as 2031. China landed a spacecraft on Mars in May and plans to bring back samples around 2030. JAXA scientists believe about 0.1% of the surface soil on Phobos came from Mars, and 10 grams could contain about 30 granules, depend- Kawakatsu ing on the consistency of the soil, Kawakatsu said. Tomohiro Usui, professor at the Institute of Space and In this April 30, 2021, file image taken by the Mars Perseverance rover and made available by NASA, the Mars Ingenuity helicopter, (right), flies over the surface of Astronautical Science, said soil on Phobos is likely to be a the planet. Japanese space agency scientists said, Aug 19, they planned to bring soil samples from the Mars region back to Earth ahead of the US Perseverance mixture of material from the moon itself and material from and Chinese missions now operating on the planet. (AP) Mars that was spread by sandstorms. Collecting samples from multiple locations on Phobos could provide a greater chance of obtaining possible traces of life from Mars than obtaining soil from a single location on Mars, he said. Any life forms that might have come from Mars will have Coronavirus died because of harsh solar and cosmic radiation on Phobos, JAXA scientists said. The NASA and the European Space Agency missions focus on potential life forms and evolution of the area of the Jezero crater, believed to be an ancient Virus surge raises fear as US schools open lake. By studying Phobos soil samples including material from Mars, scientists hope to learn about the evolution of the Martian biosphere, Usui said. Record delta wave hits children He said Japanese research on Phobos and NASA’s sam- ples from specifi c locations in the Martian crater can com- NEW YORK, Aug 21, (AP): The day plement each other and could lead to answers to questions before he was supposed to start fourth such as how Martian life, if present, emerged and evolved grade, Francisco Rosales was admitted ‘Blood plasma shows limited effect’ in time and place. to a Dallas hospital with COVID-19, Last December, a JAXA probe, Hayabusa2, brought back This 2021 photo provided by Yessica struggling to breathe, with dangerous- more than 5 grams (0.19 ounce) of soil from the asteroid Gonzalez shows her son, Francisco ly low oxygen levels and an uncertain UK OKs first COVID antibody medicine Ryugu, more than 300 million kilometers (190 million Rosales, 9, in the intensive care unit outcome. miles) from Earth, in the world’s fi rst successful return of at Children’s Medical Center in Dallas, It wasn’t supposed to be like this, LONDON, Aug 21, (Agencies): nificant addition to our armoury to an asteroid sample. Texas. The day before he was sup- thought his frightened mother, Yessica The UK Medicines and Health- tackle COVID-19 - in addition to ❑ ❑ ❑ posed to start fourth grade, Francisco Gonzalez. Francisco was normally care products Regulatory Agency our world-renowned vaccination was admitted to the hospital due to se- healthy and rambunctious. At 9, he (MHRA) has given approval for the programme and life-saving thera- Mars: China’s Zhurong Mars rover is soldiering on after vere COVID-19, struggling to breathe, was too young to get vaccinated, but first monoclonal antibody treatment peutics dexamethasone and tocili- completing its initial program to explore the red planet and with dangerously low oxygen levels most of the family had their shots. She for the prevention and treatment of zumab,” Javid said. search for frozen water that could provide clues as to wheth- and an uncertain outcome. (AP) had heard kids rarely got sick from the COVID-19 in the UK. “We are now working at pace with er it once supported life. coronavirus. “This is fantastic news from the the (National Health Service) NHS China’s National Space Administration said on its web- But with the highly contagious delta independent medicines regulator and expert clinicians to ensure this site Friday that Zhurong completed its 90-day program on variant spreading across the US, chil- and means the UK has approved treatment can be rolled out to NHS Aug. 15 and was in excellent technical condition and fully its first therapeutic designed spe- patients as soon as possible.” dren are filling hospital intensive care cifically for COVID-19,” British charged. beds instead of classrooms in record Also: It said it would continue to explore the area known as Health and Social Care Secretary numbers, more even than at the height Sajid Javid said in a press state- WALTHAM, MASS.: Blood plasma Utopia Planitia where it landed on May 14. Zhurong has of the pandemic. Many are too young ment. from COVID-19 survivors didn’t been consistently sending back photos and data via the to get the vaccine, which is available Developed by US biotech firm help newly infected patients when Tianwen-1 orbiter that crosses over it once a day. only to those 12 and over. Regeneron and Swiss company tested against a dummy infusion, After the United States, China is the second country to The surging virus is spreading anxi- Roch, the drug Ronapreve is ad- doctors reported. land and sustainably operate a spacecraft on Mars, where ety and causing turmoil and infighting ministered either by injection or in- The results of the experiment days are 40 minutes longer than on Earth. among parents, administrators and fusion and acts at the lining of the are the latest disappointment for a politicians around the US, especially respiratory system where it binds treatment known as convalescent At 1.85 meters (6 feet) in height, Zhurong is signifi cantly Trump Biden smaller than the American Perseverance rover, which is ex- in states like Florida and Texas, where tightly to the coronavirus and pre- plasma. The experimental treat- ploring the planet with a tiny helicopter. NASA expects its Republican governors have barred vents it from gaining access to the ment is not currently recommended schools from making youngsters wear cells of the respiratory system. in US guidelines and it’s been dif- rover to collect its fi rst sample in July for return to Earth as Clinical trial data assessed by ficult to study in a controlled way. early as 2031. masks. Ecology With millions of children returning a dedicated team of MHRA scien- The new study, published Concurrently, China is assembling its permanent space tists and clinicians has shown that Wednesday in the New England station, with three astronauts now aboard the Tianhe, or to classrooms this month, experts say the stakes are unquestionably high. Ronapreve may be used to pre- Journal of Medicine, ran a test in Heavenly Harmony, core that was put into orbit on April 29. Asian giant hornet nest found: vent infection, promote resolution about 500 patients with COVID-19 Two of the astronauts completed their second space walk on Authorities say they have found the fi rst Infection of symptoms of acute COVID-19 symptoms in hospital emergency Friday. All three are due to return to Earth in September and Asian giant hornet nest of 2021 in a rural infection and can reduce the likeli- rooms. Half received antibody-rich Very high infection rates in the com- hood of being admitted to hospital plasma donated by recovered CO- be replaced by a new crew. area in Washington state, about a quarter- munity “are really causing our chil- China earlier launched two smaller experimental space mile from where a resident reported see- due to COVID-19. VID-19 patients. Half received a dren’s hospitals to feel the squeeze,’’ “This treatment will be a sig- dummy infusion. stations. It has been excluded from the International ing one of the hornets earlier this month. said Dr. Buddy Creech, a Vanderbilt Space Station largely at the insistence of the United The Washington State Department of University infectious disease special- States, which is wary of the Chinese space program’s Agriculture narrowed the search area and located the nest east of Blaine, department ist who is a helping lead research on almost 2,000 kids in the hospital, many ber. secrecy and close military links. Congressional approval Moderna’s vaccine for children under is also required for any cooperation between NASA and offi cials said. of them in ICU, some of them under At Texas Children’s Hospital in Crews found the nest after they fol- 12. Creech said those shots probably the age of 4,’’ Collins told Fox News Houston, the nation’s largest pediat- the CNSA. lowed a hornet that was equipped with a won’t be available for several months.