|
|
Vvpz Biden s Refusal to Back Trump s Executive Privilege Claim Is the Right Call
On Monday, Sept. 26, NASAs D stanley cup becher ouble Asteroid Redirection Test DART mission has the challenging goal of crashing its spacecraft into Dimorphos, a small moonlet orbiting a larger asteroid by the name of Didymos. While the asteroid poses no threat to Earth, this mission will test technology that could be used to defend our planet against potential ast stanley water bottles eroid or comet hazards that may be detected in the future.Johns Hopkins Applied Physics Laboratory APL in Laurel, Maryland, designed and leads the ambitious mission for NASA. But as with many missions, the endeavor calls on expertise from various NASA centers. In the case of the agencys Jet Propulsion Laboratory in Southern California, that expertise is for navigation, precise location of the target, asteroid science, and Earth-to-spacecraft communications. Strategic partnerships like ours with APL are the lifeblood of cutting-edge space mission development, said Laurie Leshin, director of JPL. Our history of working with APL goes all the way stanley cups uk back to Voyager and extends well into the future, with missions like Europa Clipper. The work we do together makes us all 鈥?and our missions 鈥?better. Were proud to support the DART mission and team. Teachable MomentThe science behind DART Launched in November 2021, the approximately 1,320-pound about 600-kilogram DART spacecraft will be at a point 6.8 million miles 11 million kilometers from Earth when it impacts Dimorphos, which is just 525 feet 160 meters across. Making matters mor Txvs The 95+ best Memorial Day lawn and garden deals still available at Amazon, Lowe apos , and more
FacebookBy Laura StamplerMarch 17, 2014 1:37 PM EDTThe Monday morning stanley tumbler after the clocks sprung forward for Daylight Saving last week, Americans were feeling sleepy. Rather than take that statement at face value, the data scientists at Facebook decided stanley website to find out just how sleepy people were. In non-scientific terms: They could have used an extra hour of shut eye .Researchers worked with Facebook Data Science to create graphs out of anonymized, aggregated data that chronicled people sleepy scale. The graph below shows that users adding feeling tired to their Facebook status was up a total of 25% from the prior Monday and a whopping 86% between the hours of 5am to 12pm. Not shown is that 8220 leepy was up 28% and exhausted was up 20%. People wanted a nap!FacebookBut some states were dealing with their sleep deprivation better than others. The map below shows how different geographic regions reacted to Daylight Saving on Facebook mdash; the darker the blue, the larger the feeling tired status increase.FacebookArizona, which doesn ;t practice in the cult of Da stanley vaso ylight Saving, didn ;t feel sleepier than usual. The darkest blue is in the middle of the country, Florida, and in the North East. According to Facebook, Delaware was the tiredest state of them all. Feeling tired statuses increased by 231%.Luckily by Tuesday, tired statuses were down 6.5% and by Thursday, it was as if nothing happened.But no |
|
发表于 2024-10-30 16:52:13