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While the ozone hole over Antarctica typically grows in September and October, scientists observed the smallest ozone hole since they first began observing it in 1982, according to a joint release by 212
While the winter solstice is still nine days away, you can take solace in knowing that the Sun is starting to set later in the evening for most of the northern hemisphere. For instance, the sunset for Thursday in New York City is 4:28 p.m. On Friday, it will be 4:29 p.m. By the time of the winter solstice, the sun will set on New York City at 4:32 p.m.Before you pop Champagne and begin welcoming summer, we are still days away from the shortest day of the year.Make sense yet? It turns out while our sunsets will begin to get later, and continue to do so until the end of June, sunrise times will also continue to be later through roughly Jan. 1. So for most Americans, the shortest day of the year is indeed Dec. 21, when the solstice actually happens.Why does this happen?It is because Earth's orbit around the Sun is not perfectly around, and sometimes we find ourselves a little closer to the Sun. The Earth is actually 3 million miles closer to the Sun in January than in July. This slight change is enough to change when the Sun sets and rises.Because of Earth's shifting distance from the sun, the time it takes for the sun to get to the same point in the sky gets later each day through the month of December. What is considered high-Noon sunlight also becomes later through the month. 1308
Virgin Galactic will attempt one of its highest and fastest test flights ever on Wednesday, and it could bring the company closer to its goal of launching paying customers to space this year.A rocket-powered plane, called VSS Unity, is scheduled to lift off from the Mojave Air and Space Port in California Wednesday morning. Two veteran test pilots will be on board: Dave Mackay, the head of Virgin Galactic's pilot corps, and former Air Force lieutenant colonel Mike "Sooch" Masucci.Virgin Galactic 513
US President Donald Trump on Wednesday signed the Hong Kong Human Rights and Democracy Act into law -- a move sure to be hailed by the territory's pro-democracy protesters, who have been calling for the law since the summer.The US has long maintained a special trading relationship with Hong Kong, a semi-autonomous territory where mass protests have erupted continuously since June over perceived infringement on its autonomy by Beijing, among a host of other issues.The new law will require the US to annually confirm that Hong Kong's special freedoms are being maintained by Beijing -- failure to do so could result in Washington withdrawing the city's special status, a massive blow to the Hong Kong economy.The bill also lays out a process for the President to impose sanctions and travel restrictions on those who are found to be knowingly responsible for arbitrary detention, torture and forced confession of any individual in Hong Kong, or other violations of internationally recognized human rights in the Asian financial hub.However, the US President's statement also indicated the administration would only enforce parts of the measure -- as it interferes with the President's ability to conduct foreign policy."Certain provisions of the Act would interfere with the exercise of the President's constitutional authority to state the foreign policy of the United States. My Administration will treat each of the provisions of the Act consistently with the President's constitutional authorities with respect to foreign relations," the White House said in a statement.In a personal signing statement, Trump added that he had signed the bills "out of respect for President Xi, China, and the people of Hong Kong."They are being enacted in the hope that Leaders and Representatives of China and Hong Kong will be able to amicably settle their differences leading to long term peace and prosperity for all."The Chinese government last week criticized the measure as one that "neglects facts and truth" and "blatantly interferes in Hong Kong affairs and China's other internal affairs."In a statement released by China's Ministry of Foreign Affairs last week, spokesperson Geng Shuang said "China will have to take strong countermeasures to defend our national sovereignty, security and development interests if the US insists on making the wrong decisions."The state-owned People's Daily also described the bill as "a piece of waste paper," and a "serious provocation against the entire Chinese people" in an editorial published Thursday.Trump's announcement comes at a delicate time for US-China relations, as trade negotiators appeared to be edging closer to a trade deal between the US and China.On Tuesday, Chinese Vice Premier Liu He and his US counterparts, Trade Representative Robert Lighthizer and Treasury Secretary Steve Mnuchin, spoke on the phone to discuss trade negotiations, according to China's Ministry of Commerce."Both sides discussed each other's core concerns and reached a consensus on how to resolve these issues. Both sides agreed to maintain communication on the remaining matters in (trade) talks regarding a phase one agreement", the Commerce Ministry statement read. 3213
Whipping winds and dangerously dry conditions fueled the growth of wildfires in northern and southern California on Sunday, forcing thousands of people to flee their homes and causing Gov. Gavin Newsom to declare a statewide emergency."We are deploying every resource available, and are coordinating with numerous agencies as we continue to respond to these fires," Newsom said in a statement.He issued a proclamation saying the "fire weather conditions are unprecedented due to the scale, scope, wind speed and dry fuel conditions."In northern California's wine country, the Kincade Fire has already destroyed 79 structures and now threatens 31,175 other homes and buildings, said the 698