博爱电话预约挂号(哈密怀孕五十天不想要做掉) (今日更新中)

Amateur fossil enthusiast Phil Mullaly knew he had found something special when he spotted something glimmering in a boulder.Mullaly was walking along Jan Juc, a renowned fossil site along Victoria's Surf Coast in South Australia when he spotted a partially exposed shark tooth in the rock."I was immediately excited, it was just perfect," Mullaly said.That was just one of multiple teeth Mullaly found that day in 2015. Three years later, scientists have confirmed his hunch, saying Thursday that the teeth are all about 25 million years old and belonged to an extinct species of mega-toothed shark -- the Great Jagged Narrow-Toothed Shark (Carcharocles angustidens).The ancient shark was believed to grow up to about 9 meters (30 feet) long, double the size of a great white shark. The teeth discovered on the beach were around 7 cm (2.75 inches) in length.Mullaly's is one of the rarest finds in the history of paleontology, according to Erich Fitzgerald, a palaeontologist at Museums Victoria who led a team to excavate the site where the initial fossils were found."If you think about how long we've been looking for fossils around the world as a civilization -- which is maybe 200 years -- in (that time) we have found just three (sets of) fossils of this kind on the entire planet, and this most recent find from Australia is one of those three," Fitzgerald told CNN. 1382

A federal appeals court on Thursday upheld a ruling blocking the Trump administration from ending the Obama-era program that protects young undocumented immigrants who came to the United States as children from being deported.The ruling from a panel of the 9th US Circuit Court of Appeals means a nationwide injunction allowing the Deferred Action for Childhood Arrivals program to continue will remain in effect.Challengers are likely to succeed in their argument that the planned phase-out is illegal, the court ruled."We conclude that plaintiffs are likely to succeed on their claim that the rescission of DACA -- at least as justified on this record -- is arbitrary, capricious, or otherwise not in accordance with law," reads the opinion from Judge Kim McLane Wardlaw, an appointee of President Bill Clinton.In September 2017, the Trump administration announced plans to phase out DACA, but lower court judges blocked the administration from doing so and ordered that renewals of protections for recipients continue until the appeals are resolved.The legality of the program is not at issue in this particular case. Instead, lower courts are examining how the administration made its decision to end DACA.Thursday's case was brought by the University of California, as well as California and a few other states.California Attorney General Xavier Becerra called the ruling a "tremendous victory" for "our young immigrant Dreamers.""This fight, of course, is far from over," he said in a statement. "We will continue to defend Dreamers and DACA all the way to the Supreme Court if necessary." 1613

According to a new study from Common Sense Media and Boston Consulting Group, 30% of students in the U.S. either don't have internet access or access to a device adequate for distance learning. There are 9 million students across the country that don't have either.As another school year affected by COVID-19 inches closer, there are movements not only to prep kids but also to close the digital divide."It's an absolute national tragedy that we can fix," said James Steyer, the founder and CEO of Common Sense Media. "First of all, there needs to be money immediately appropriated in the next stimulus bill that would cover the cost of devices and connectivity for every student and every family in the United States. That's imminently doable and critical to our educational needs."Steyer says it's "shocking" that so many students lack the resources to e-learn — but the students aren't alone. The study also found that teachers are underpaid and working in under-resourced areas."Between 300,000 and 400,000 teachers in this country — essentially 10% of the teaching force — also have the digital divide and don't have the device and connectivity they need to teach in a distance learning environment," Steyer said. "We have a huge challenge, and we need to meet it now."Steyer is leading the charge for change. In a letter to Congress, he and more than a dozen well-known organizations called on lawmakers to "connect all students."One of the organizations in that group was Khan Academy — a non-profit funded by philanthropic donations. The online educational site offers free learning for anyone, anywhere — no strings attached."We've been talking about it well before COVID-19 — that learning should not be bound by time or space," founder Sal Khan said. "Wherever a student is, they should have support to fill in the gaps — to be able to practice things, to get immediate feedback on things, to get lessons on things — wherever they are."There's always a "summer slide" for students — a time when students regress as they fall out of pattern and often spend a portion of the new school year reviewing content. But the slide is deeper this year, thanks to the pandemic."Some of the research partners we work with think there may be a year of loss learning," Khan said. "Not only are kids not learning for those few months, but they're also atrophying — forgetting. And they're going to be out of school for so long; they'll have lost the habits of school."Khan said entire school districts and states aren't doing the educational prep they should be doing. Districts everywhere are scrambling to figure out what school will look like this fall and what their curriculum should entail."If we don't do a full-court press here, some very bad things could happen," Khan said.Right now, Khan Academy is working with school districts to prepare. They estimate a huge increase in users this fall."It's great, we're reaching 30 to 40 million. But, how do we reach them deeply, and how do we move the dial for them?" Khan said. "There's a billion kids we need to reach and reach deeply."Steyer says the way to reach those kids is through Congressional funding."We have been in touch with leaders on both sides of the aisle in House and Senate," Steyer said. "We almost had funding for the digital divide in the first major stimulus package, but it got taken out at the last minute. But we are optimistic that people will do the right thing once and for all and put the resources into the next stimulus package that will make it possible for all kids to do quality distance learning in this country."Steyer says the time is now for supporters to join their charge, or call local leaders so that they can, in some way, affect the learning loss and close the digital divide. 3778

America, I’m honored that you have chosen me to lead our great country.The work ahead of us will be hard, but I promise you this: I will be a President for all Americans — whether you voted for me or not.I will keep the faith that you have placed in me. pic.twitter.com/moA9qhmjn8— Joe Biden (@JoeBiden) November 7, 2020 328

A woman whose dog was killed by a questionable service dog is now taking action against its owner.Christine Haddow rescued a black, miniature poodle she named Nick. During one walk on a park path in western Colorado, Haddow and Nick encountered a great Dane."Massive. He was massive," Haddow recalls.She tried walking past the big dog and its owner, when all of a sudden, the great Dane lunged toward the miniature poodle.“The great Dane attacked him from behind and started shaking him like he was a rag doll, and he was screaming,” says Haddow. “I kicked the great Dane in the head, and he dropped Nick."The injuries were too much for the miniature poodle, who had to be put down.Haddow later learned the great Dane’s owner claimed the dog was a service dog. The owner of the great Dane showed animal control investigators a service dog certificate she got online. However, the online application never claimed the dog had been trained. 946

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