Scientists surprised by sudden rise in greenhouse gas HFC-23
The greenhouse gas HFC-23 was used to replace gases used in fridges, inhalers and air conditioners due to their ozone-depleting effects, but has instead contributed significantly to global warming, with India and China as the main emitters of HFC-23. Despite the two countries' governments reporting a reduction in HFC-23 use, researches have found its atmospheric concentration is increasing rapidly, contradicting reported figures from the Indian and Chinese governments.
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China’s Mars mission
China’s Mars mission
China has successfully launched its first major interplanetary mission to Mars. The launch begins a long seven-month journey through deep space, and once the mission reaches the Red Planet, China could become just the second nation ever to land and operate a rover on the Martian surface. Called Tianwen-1, China’s mission consists of a Martian orbiter, lander, and rover. The spacecraft should reach Mars in February 2021
mars china mission
TheVerge
China's Mars probe and rover mission
China set to launch a Mars mission in July.This will be the first rover mission to Mars for China’s space program, and is one of the many ways that it’s aiming to better compete with NASA’s space exploration efforts. The nation’s space program also recently test-launched a new crew spacecraft, which will eventually be used in its mission to land Chinese astronauts on the surface of the Moon in July
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Techcrunch
China launches a new rocket, inching closer to the space station
According to the reports from stat-run news agency Xinhua, China's latest large carrier rocket made its first successful flight Tuesday, marks an important step in the nation's plan to build a space station. The new rocket model is a variant of the Long March-5 and can carry larger payloads -- up to 22 tonnes into low-Earth orbit.
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CNN
Japanese flu medicine helps against coronavirus, Chinese officials say
Chinese medical officials have stated that they treated 340 coronavirus patients with the Japanese flu medication called favipiravir, which helped in reducing the time the virus infects the body and also improved lung condition in patients. Patients treated in Wuhan, the epicenter of the coronavirus, recovered from the illness in about 4 days as compared to 11 days for patients not treated with favipiravir.
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NewYorkPost