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There is no God -- that's the conclusion of the celebrated physicist Stephen Hawking, whose final book is published Tuesday.The book, which was completed by his family after his death, presents answers to the questions that Hawking said he received most during his time on Earth.Other bombshells the British scientist left his readers with include the belief that alien life is out there, artificial intelligence could outsmart humans and time travel can't be ruled out.Hawking, considered one of the most brilliant scientists of his generation, died in March at the age of 76."There is no God. No one directs the universe," he writes in "Brief Answers to the Big Questions.""For centuries, it was believed that disabled people like me were living under a curse that was inflicted by God," he adds. "I prefer to think that everything can be explained another way, by the laws of nature."Hawking suffered from amyotrophic lateral sclerosis (ALS), a neurodegenerative disorder also known as Lou Gehrig's Disease, for most of his adult life.The scientist died while still working on the book, which his family and colleagues finished with the help of his vast personal archives.'Increasingly looking inward'While Hawking spoke of his lack of belief in God during his life, several of his other answers are more surprising."There are forms of intelligent life out there," he writes. "We need to be wary of answering back until we have developed a bit further."And he leaves open the possibility of other phenomena."Travel back in time can't be ruled out according to our present understanding," he says. He also predicts that "within the next hundred years we will be able to travel to anywhere in the Solar System.""He realized that people specifically wanted his answers to these questions," the scientist's daughter, Lucy Hawking, who helped complete the book, told CNN.Hawking saw the world on the brink of a "vast transformative change" when he died, she noted, adding: "He's asking us not to go into the future blindly. How good is the track record of the human race in using advances in technology for the good of ordinary people?"In remarks prepared by Hawking and played at the launch of the book in London on Monday, the scientist also turned his attention to the world he was leaving behind."With Brexit and Trump now exerting new forces in relation to immigration and the development of education, we are witnessing a global revolt against experts, and that includes scientists," Hawking said.Hawking had been a critic of the United Kingdom's decision to leave the European Union, and called Donald Trump a "demagogue" in 2016.His greatest concern, his daughter said, "is how divided we've become," adding: "He makes this comment about how we seem to have lost the ability to look outward, and we are increasingly looking inward to ourselves."Hawking's final message to readers, though, is a hopeful one.Attempting to answer the question "How do we shape the future?" in the book's final chapter, the scientist writes: "Remember to look up at the stars and not down at your feet." 3096

Three Democratic senators on Monday filed a lawsuit challenging the appointment of acting Attorney General Matt Whitaker, ratcheting up the court effort to declare his placement atop the Justice Department as unconstitutional.Sens. Richard Blumenthal of Connecticut, Sheldon Whitehouse of Rhode Island and Mazie Hirono of Hawaii filed the suit in US District Court on Monday, represented by the groups Protect Democracy and the Constitutional Accountability Center.The lawsuit is only the latest challenge to Whitaker's appointment to replace Jeff Sessions after President Donald Trump fired his attorney general the day after the election.Whitaker was serving as Sessions' chief of staff, and has not gone through the Senate confirmation process in that role. His appointment leap-frogged Deputy Attorney General Rod Rosenstein, which also gave Whitaker control over special counsel Robert Mueller's investigation that had previously been supervised by Rosenstein.Whitaker's appointment has been criticized because of his vocal criticisms of the Mueller investigation, and Democrats have previously urged him to recuse himself from the probe in addition to questioning the constitutionality of his appointment.Last week, the Justice Department issued a memo defending Whitaker's appointment, concluding that it was legally justified under the Vacancies Reform Act.The Senate Democrats' lawsuit, however, argues that his appointment his unconstitutional under the Constitution's Appointments Clause requiring Senate confirmation of high-level federal appointees.In addition to the lawsuit filed Monday, Maryland's attorney general filed suit last week asking a federal judge to replace Whitaker with Rosenstein.The-CNN-Wire 1731

This year has been, unique, to say the least, and the holidays will be different and maybe lacking some familiar comfort food from family. Taco Bell is bringing back a menu item to give fans warmth and tradition.Nacho Fries will be available at participating locations nationwide starting on December 24. This is the second time this year the item will be available.“In a year as difficult and uncertain as this one was, we know that consumers crave the comforts they love most. That’s why we’re excited to bring back Nacho Fries for our passionate fans to close out this year and kick off 2021 positively and deliciously,” said Nikki Lawson, Taco Bell’s Chief Global Brand Officer, in a press release.Nacho Fries first appeared on the Taco Bell menu in January 2018.The fries are seasoned with what Taco Bell refers to as Mexican spices and served with a side of nacho cheese sauce.Other new menu items will be available on Christmas Eve, including a nacho taco, cravings pack and a new bacon chalupa. 1010

There won't be any drive-thrus at 300-350 new Taco Bell locations, but there will be booze.The Tex-Mex food restaurant is looking to open cantinas across the country that are appealing in urban areas. (There will be 50 new locations added just in Manhattan in New York, according to FoodandWine.com.)GALLERY: What Taco Bell's new 'cantina' restaurants might look likeTaco Bell is targeting millennials moving to downtown areas, and it will offer alcohol at its cantina-like locations. 497

This data hack is huge -- 1.4 billion passwords are now floating around on the dark web. In December, a massive data leak was discovered, and many computer gurus are capable of accessing the information, said cybersecurity expert Dan Petro. "Certainly like one of the biggest password leaks ever," said Petro.Hackers combined smaller lists with new hacked data into one massive database."If you're like almost everybody else, you probably just have one password or maybe a small set of passwords you use for basically everything. So having these leaked online is threatening not just to your one account but perhaps all the other ones," Petro said.Rob Hanna was one of the many internet users whose password was exposed. Within seconds of accessing the database, someone could easily find his hacked password and email."I’m really quite stunned about that. That's scary. And I've been pretty careful about trying to really manage that for a lot of years," said Hanna.Even if your bank account password is different, Petro said with access to your email account, hackers can get into your bank using the "forgot password" feature. It often emails you a link that lets you or a hacker set up a new password.Security experts recommend frequently changing passwords, using hard-to-guess passwords. For those who have a tough time remembering passwords, something called 2-factor authentication can help.Most email services let you turn it on in your settings. Whenever someone tries to sign into your account from a new computer or phone, not only do they need your password but a secret code texted from your email company to your phone. You must enter both."That way if your password gets leaked in a large online database such as this one attacker still won't be able to log in," said Petro.Hanna, who has kept a spreadsheet of his emails and passwords for different sites, now has a task ahead of him: figure out which of the several dozen logins he uses must be changed so no one does any damage using his hacked information."So if that kind of got out and someone really wanted to kind of take a run at me that could give them a lot control," Hanna said. 2199