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Astronomers looking at the atmosphere in neighboring Venus see something that might just be a sign of life.In a study published Monday, researchers from Cardiff University, MIT and elsewhere say they found the chemical signature of a noxious gas called phosphine.On Earth, phosphine is associated with life. It's found at the bottom of ponds, in badger guts and in penguin guano.Venus’ phosphine was observed in a narrow, temperate band within the planet’s atmospheres, where temperatures range from 30 to 200 degrees Fahrenheit. Scientists have speculated that if life exists on Venus, this layer of the atmosphere, or cloud deck, is likely the only place where it would survive, according to MIT.“This phosphine signal is perfectly positioned where others have conjectured the area could be habitable,” said the study’s co-author and EAPS Research Scientist Janusz Petkowski.Astronomers tried to figure out other, non-biological ways it could be produced and came up empty.“It’s very hard to prove a negative,” said Clara Sousa-Silva, research scientist in MIT’s Department of Earth, Atmospheric and Planetary Sciences (EAPS). “Now, astronomers will think of all the ways to justify phosphine without life, and I welcome that. Please do, because we are at the end of our possibilities to show abiotic processes that can make phosphine.”Outside experts — and the study authors themselves — say the research is tantalizing but not yet convincing. 1454

Automakers are racing to develop driverless cars, putting increasingly complex technology on the road despite concerns from safety experts and the National Transportation Safety Board about a lack of regulations.Unlike rules for the design of a seatbelt or airbag, the federal guidelines for automated vehicle systems are voluntary. The U.S. Department of Transportation says keeping rules at a minimum will speed up the introduction of life-saving technology, a goal made all the more urgent as traffic deaths climbed again last year to 37,461, with 94 percent of those caused by human error.That lack of mandatory rules for self-driving cars has given automakers and technology companies the green light to police themselves, said Jackie Gillan, president of Advocates for Highway and Auto Safety. The group is calling for the government to issue mandatory safety standards for driverless cars.“Before we introduce this technology we need to have some assurance and accountability by the industry that this technology is not going to kill or injure consumers,” Gillan said.The National Transportation Safety Board makes recommendations after investigating major transportation incidents. The board recently called on DOT to issue new safety rules after its investigation of a May 2016 fatal crash of a Tesla Model S operating on autopilot near Williston, Fla. The Tesla slammed into a tractor-trailer, its cameras and automatic emergency braking system failing to spot the blank side of the truck against the white sky.It was the first known deadly wreck of a car driving with that level of automated sophistication. The NTSB said the driver relied too heavily on the car’s traffic-aware cruise control system and autosteering feature, but also blamed Tesla’s autopilot for allowing the driver to not interact with the car for prolonged periods of time.Investigators found the driver had his hands on the wheel for only 25 seconds during the 37 minutes the car was on autopilot. After the crash, Tesla updated its software that requires drivers touch the wheel every so often when the car is driving itself to ensure a human is paying attention to the road. Now if a driver repeatedly fails to touch the wheel, he or she will “strike out” and cause the car to slow down and stop in its lane with its hazard lights on, disabling autopilot for the remainder of the trip. 2378

At this point, it might be inevitable. Some of you will have your identities stolen.Nearly half of Americans had their personal information exposed during a breach at Equifax, the company announced last week.And it's just the latest hack. Sensitive data on about 80 million Anthem customers was accessed in 2015.These breaches are some of the worst because the information stolen (names, Social Security numbers, addresses) can be used by an imposter to open accounts in your name, steal your tax refund or your Social Security check."This is a goldmine of information for a thief," said Chi Chi Wu, an attorney at the National Consumer Law Center.When your credit card number is stolen, it's easier to fix. You call the credit card company to close the card and get a new number. In most cases, you won't be responsible for the charges. Some of the victims of the Equifax hack did have their credit card numbers exposed. Equifax will notify you in the mail if this is the case.But the credit rating bureau won't notify you directly if you're one of the 143 million people whose more sensitive information was stolen. You must go online to EquifaxSecurity2017.com to find out.First of all, don't panic. If your information was compromised, it does not mean your identity was stolen. There are some steps you can take right now, like placing a freeze on your credit reports, to help prevent it from happening.And even if everything seems fine now, you should also continue to keep a close eye on your accounts and credit reports because your identity might not be stolen right away.If you do find out that someone has created a new account in your name, you'll have to prove that you didn't open the account and you might have to clear bad debt information from your credit report.It could be a long, messy process. Here's where to start:1. Go to IdentityTheft.gov to file an identity theft reportThis is important because it will provide you with a document you'll need to send to other businesses where fraudulent accounts were opened -- not because the government will start investigating your personal case.The form asks you questions about who you are and what accounts were impacted. It doesn't ask for any other documents or even your Social Security number, said John Krebs, an attorney at the Federal Trade Commission.The website will also provide you with a recovery plan after you submit the information. The plan will vary depending on what kind of accounts were created or hacked.2. Put a freeze or fraud alert on your credit reportsYou can request the three credit rating agencies to freeze your credit. This will prevent anyone from opening additional new accounts in your name. You'll have to request to lift the freeze if you want to open a new line of credit yourself. There are usually fees to freeze and unfreeze that vary by state, but generally range between and .If this is too much of a hassle, you can put a free fraud alert on your credit reports instead. This will require creditors to take additional steps to verify your identity before issuing credit.The fraud alert usually lasts for 90 days and can be renewed. But after you fill out the identity theft report online, you can request an extended fraud alert that stays on your credit report for seven years.3. Request, in writing, to close fraudulent accountsContact the fraud department (not customer service) at each business where a new account was opened in your name to explain that someone stole your identity and request that the account be closed.The FTC provides a sample letter you can use to dispute these accounts. Include a copy of your identity theft report. In some cases, the creditor may also ask for a police report, which you must file with local law enforcement first."The creditor will have a higher tendency to believe you if you have the police report," Wu said.Ask the business to send you a letter confirming that the fraudulent account isn't yours, that you aren't liable for it, and that it was removed from your credit report.Under most state laws, you're not responsible for any debt incurred on fraudulent new accounts opened in your name without your permission, according to the FTC.4. Dispute any fraudulent information on your credit reportIf a thief uses your identity to create a new credit card account, for example, it will end up on your credit report. But you have no control over that account. If the imposter doesn't pay the bills, it can seriously hurt your credit score.You'll need to write to each of the three credit rating agencies to request that they remove the incorrect information.The FTC provides a sample letter you can use to explain the situation.You should hear from the agencies in about 30 days on how they are handling the dispute, Wu said.5. Prevent future fraudOnce you've cleared up the situation, remain vigilant. Just because you've reported an incident of identity theft, it doesn't mean it won't happen again.Keep a close eye on all your statements. Consider enrolling in a credit monitoring and theft protection service. If you've already frozen your credit reports, you'll have to temporarily lift the freeze in order to enroll in a monitoring service, according to the FTC.You should also try to file your taxes as early as possible next year -- before someone else tries to use your Social Security number to steal you return, suggests the Massachusetts Attorney General.In addition to your Social Security number, Equifax says that your driver's license number may also have been exposed. In some states, you can ask the Department of Motor Vehicles to place a flag on your license number. This will alert law enforcement to be extra careful identifying a person they pull over, according to the Identity Theft Resource Center. 5795

Attorney General William Barr has authorized federal prosecutors across the U.S. to pursue “substantial allegations” of voting irregularities before the 2020 presidential election is certified, despite little evidence of fraud. Barr’s action Monday comes days after Democrat Joe Biden defeated President Donald Trump and raises the prospect that Trump will use the Justice Department to try to challenge the outcome. It gives prosecutors the ability to go around longstanding Justice Department policy that normally would prohibit such overt actions before the election is formally certified. President Trump has not conceded the election and is instead claiming without evidence that there has been a widespread, multi-state conspiracy by Democrats to skew the vote tally in President-elect Biden’s favor.Several Republicans in charge of elections have faced scorn from their own party. Republican Philadelphia election head Al Schmidt told CBS News he has been receiving death threats after Pennsylvania was called for Biden on Saturday. Meanwhile, two Republican Senators in Georgia, both headed to their own run-off elections in January, released a statement Monday calling for the resignation of the state’s Secretary of State, Brad Raffensperger, who is also a Republican. 1286

AUBURN HILLS, Mich. — Faculty and staff at Oakland University in Rochester, Michigan are being trained to fight active shooters in a unique way – by using hockey pucks. University police are conducting the training sessions, which were organized by the OU Union and the American Association of University Professors, to improve classroom safety for all. The use of hockey pucks allows those vulnerable to an active shooter attack to fight back with something heavy that will also cause a distraction, according to OU Police Chief Mark Gordon. "Hockey pucks provide the ability to be carried in briefcases or backpacks, are not considered a weapon and will meet the goal of distracting the shooter,” Gordon said. The OU Union has distributed hockey pucks to 800 of its members and will distribute an additional 1,700 pucks to students. "Part of the strategy for fighting is you need to create a distraction to give yourself time as a group in a classroom to rush the gunman so you can get your hands on the gun and take it away from the shooter," Gordon said.Although police and organizers find the pucks to be a good solution to the threat of a mass shooting, some students on campus disagree."I found it, at first, absurd," said Adam Kalajian, a third-year student at OU. "What good will it do? I mean, there’s an armed person coming in, why would you chuck a puck at them? What’s it going to do? Nothing." Jacob Gora, a fifth-year senior, echoed the same sentiment. "If I was to give you a puck and I had a gun, would I be able to take you out easily?" Gora asked. "I mean, a puck isn’t going to distract me or stop me from shooting someone."According to a release, the pucks also serve a second purpose. They're being used as a fundraising tool to equip all campus classroom doors with a lock that can be used without exiting the room in the event of an emergency. Already, ,000 has been raised for interior classroom locks through donations from the union and the Oakland University Student Congress.To view OU's active shooter guidelines, click here. But be warned — the reenactments in the training video are graphic.  2225

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