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iPhone of 'Lethality': The Army Wants to Spark a "Revolution" with Its New Rifle

Yahoo Science News feed latest items - Tue, 03/26/2019 - 22:00

The Army isn't on the hunt for any old rifle— it's looking to spark a "revolution in small arms" on par with what the iPhone did to consumer electronics.


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Patricia Tells Ron Her Cancer Is Back

Yahoo Science News feed latest items - Tue, 03/26/2019 - 21:00

Unable to keep it a secret any longer, Patricia (Lorraine Toussaint) tells Ron (Frankie Faison) that her cancer is back.


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Trump administration calls for putting Americans back on moon by 2024

Yahoo Science News feed latest items - Tue, 03/26/2019 - 20:54

Pence, chairing a meeting of the National Space Council at NASA's Marshall Spaceflight Center in Huntsville, Alabama, borrowed from the vocabulary of the Cold War era in declaring, "We're in a space race today, just as we were in the 1960s." Setting such an ambitious goal - one likely to cost tens of billions of dollars - comes as NASA has struggled with the help of private partners to resume human space missions from U.S. soil for the first time since the shuttle program ended in 2011. The drive to reach the moon reflects President Donald Trump's desire to champion a bold new national objective as he mounts a re-election bid, while also seeking to counter the potential space weaponry capabilities of Russia and China. NASA had previously aimed to return astronauts to the lunar surface by the year 2028, after first putting a "Gateway" station in orbit around the moon by 2024.


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Green New Deal: Senate defeats proposal as Democrats unite in protest

Yahoo Science News feed latest items - Tue, 03/26/2019 - 20:46

Non-binding proposal spearheaded by progressives aims to reduce greenhouse gases and lessen social inequity The US Senate defeated a motion to take up the Green New Deal, the non-binding proposal spearheaded by progressive Democratic lawmakers to radically reduce greenhouse gases and try to lessen social inequity. Republican leaders in the Senate had scheduled Tuesday’s vote in an effort to turn the proposal into a wedge issue in the 2020 elections, hoping to force Democrats on the record about their support – or opposition – for a proposal that is popular among the Democratic base but has been criticized by many conservatives. Democrats called the efforts by the Senate majority leader Mitch McConnell a “sham”, and 43 of them voted “present” rather than casting an up-or-down vote. Lawmakers ultimately voted 57-0 against the proposal. Three Democrats and independent senator Angus King of Maine ultimately joined all 53 Republicans in opposing the plan. The Green New Deal aims to virtually eliminate greenhouse gas emissions by 2030 and calls for the US to shift away from fossil fuels such as oil and coal. It also urges national healthcare coverage and job guarantees, high-quality education and affordable housing, as well as “upgrading all existing buildings in the United States” to be energy-efficient. The proposal has broad support among Democratic activists, and all six of the 2020 presidential contenders serving in the Senate have signed on as cosponsors, putting it at the forefront of the party’s sprawling primary race. Republicans say the plan would devastate the economy and lead to a huge tax increase. They call it more evidence of the creep of “socialism” in the Democratic party, along with “Medicare for All” and a sweeping elections reform package that would allow public financing of congressional campaigns. McConnell said the proposal “might sound like a neat idea in places like San Francisco or New York” but would result in communities across the country being “absolutely crushed”. He argued the deal would “kill off entire domestic industries” and eliminate millions of jobs. Donald Trump also weighed in against the plan, which the White House called “job crushing”. At a luncheon with Senate Republicans, Trump urged lawmakers to keep the Green New Deal alive as an issue to use against Democrats. Mike Lee, a Republican senator from Utah, called the Green New Deal “ridiculous” and displayed pictures of dinosaurs, cartoon characters and babies as he derided the plan. He said he was treating it “with the seriousness it deserves”. Democrats derided the GOP moves and said they carried their own political risk by mocking an issue – climate change – that a growing number of Americans care deeply about. Climate change, they said, is deadly serious, citing floods in the midwest, wildfires in the west and hurricanes in the south. “Climate change is not a joke,” said Ed Markey, a Democratic senator from Massachusetts and the resolution’s lead Senate author. “Mocking it is shameful.” “The GOP’s climate delaying is costing us lives [and is] destroying communities,” congresswoman Alexandria Ocasio-Cortez, the plan’s sponsor in the House, tweeted. The GOP’s climate delaying is costing us lives + destroying communities.Iowa, Nebraska & many in the Midwest are catastrophically flooded right now, in one of the 1st major climate change disasters of 2019.A #GreenNewDeal urges us to pursue a plan on the scale of the problem. https://t.co/dWXe44hxWX— Alexandria Ocasio-Cortez (@AOC) March 26, 2019 Ocasio-Cortez also said she had encouraged fellow Democrats to vote present, and questioned Republicans’ reluctance to schedule major hearings on the effects of climate change. Separately, speaking at a hearing of the House financial services committee on Tuesday, Ocasio-Cortez sharply criticized the suggestion that concerns about the environment were “elitist” and condemned past inaction. “You want to tell people that their concern and their desire for clean air and clean water is elitist? Tell that to the kids of the South Bronx, which are suffering from the highest rates of child asthma in the country,” she said. “This is about our lives, and this should not be partisan,” she added. “Science should not be partisan.” By Tuesday evening, the clip of her comments had been shared thousands of times. Watch every second of this... @AOC is so incredibly spot on. pic.twitter.com/ESP4dC5TTo— Brian Tyler Cohen (@briantylercohen) March 27, 2019 The New York senator Kirsten Gillibrand, one of a half-dozen senators seeking the Democratic nomination for president, said Republicans treat climate change “as a game” and said Democrats “will not fall for this stunt”. Slowing climate change “should be our nation’s moonshot” in the 21st century, Gillibrand argued. “We don’t know if we can get to net-zero carbon emissions in 10 years, but why not try?” she said at a rally before the Senate vote.


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US to speed up astronaut return to Moon: target 2024

Yahoo Science News feed latest items - Tue, 03/26/2019 - 20:03

Donald Trump's administration announced Tuesday it was speeding up plans to send US astronauts back to the Moon, from 2028 to 2024, calling for a "spark of urgency" to prevail over delays that have plagued NASA's lunar return plans. "It is the stated policy of this administration and the United States of America to return American astronauts to the Moon, within the next five years," Vice President Mike Pence vowed in a speech in Huntsville, Alabama, the "Rocket City" where American launchers have been built since the 1960s. "Let me be clear, the first woman and the next man on the Moon will both be American astronauts launched by American rockets from American soil," he said, echoing previous declarations by NASA chief Jim Bridenstine that a woman could be the next human to set foot on the Moon.


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Labor Rules Out Coal Power Subsidies in Australia 

Yahoo Science News feed latest items - Tue, 03/26/2019 - 20:02

A Labor government wouldn’t subsidize new coal-based generation projects, Mark Butler, the shadow minister for energy and climate change, said in a Bloomberg Television interview Wednesday. “New coal will not get away economically here in Australia without government subsidies and we’re opposed to government subsidies,” said Butler.


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U.S. jury to determine liability, damages in Roundup cancer trial

Yahoo Science News feed latest items - Tue, 03/26/2019 - 19:35

The case is only the second of more than 11,200 Roundup lawsuits to go to trial in the United States as litigation setbacks and a prior jury verdict against the company have sent Bayer shares plunging. "A responsible company would test its product. A responsible company would tell their customers if they knew it causes cancer," Aimee Wagstaff, a lawyer for plaintiff Edwin Hardeman, said during closing arguments on Tuesday.


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World’s largest Tyrannosaurus found in Canada

Yahoo Science News feed latest items - Tue, 03/26/2019 - 19:02

The Tyrannosaurus rex is one of the most recognizable dinosaurs of all time. It's played both hero and villain many times in pop culture, and it's almost universally portrayed as a hulking brute of unimaginable power. The jury is still out on whether the massive ancient creature was primarily a predator or scavenger, but we're still learning more about the species, including how large it was capable of growing.A T. rex specimen found in Canada is helping researchers nail down that last point. It's the largest rex skeleton ever discovered, and it's estimated that the animal that left the fossils behind weighed in at an extraordinary 19,500 pounds.As National Geographic reports, the skeleton is approximately 65% complete, giving paleontologists a good idea of the overall size of the animal when it was alive. The specimen, which has been nicknamed "Scotty," is believed to have lived to the ripe old age of 28, or perhaps a bit older. That sounds pretty young to us, but in T. rex terms that's a long, long life.The creature, which the researchers describe as "extremely large" and "robust," is the largest T. rex ever discovered, but it wasn't a particularly new find. Scotty was originally uncovered way back in 1991, but its bones were so embedded in the hard rock that it has taken over a decade and a half for scientists to piece it together into a larger form that could be studied.Scotty lived roughly 68 million years ago when Earth was quite a bit different than it is today. Its incredible size would have made the animal an intimidating sight, but it might not have used its raw power to actively hunt prey. There's plenty of debate in scientific circles regarding how the T. rex species lived, and it's possible that massive beasts like Scotty were more comfortable sampling dead carcasses than running down or ambushing their own meals.


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Apple vs. Qualcomm: Key Takeaways From the Latest Patent Rulings

Yahoo Science News feed latest items - Tue, 03/26/2019 - 18:37

What happened on Tuesday:In the first case, an ITC judge found that Apple infringed a Qualcomm power-saving patent and said she would recommend an import ban on some older models of the iPhone. In the second ruling, which came after the market closed, the full commission ruled against Qualcomm.


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Novartis gets U.S. approval for new drug to treat multiple sclerosis

Yahoo Science News feed latest items - Tue, 03/26/2019 - 18:25

Novartis AG won U.S. Food and Drug Administration approval on Tuesday for its new multiple sclerosis drug Mayzent, as the Swiss drugmaker seeks to tap a new group of patients in whom the neurological disease has shifted from intermittent attacks to a gradually worsening progression. The drug was approved for use in adults with relapsing forms of the disease, including clinically isolated syndrome, relapsing-remitting disease, and active secondary progressive disease. Mayzent is a synthetic derivative of Gilenya that has a similar way of working but which Novartis has modified to try to reduce side effects like a slow heart rate.


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'The rex of rexes': Paleontologists discover 'Scotty,' the world's largest T. rex fossil

Yahoo Science News feed latest items - Tue, 03/26/2019 - 18:24

The massive predator, nicknamed “Scotty,” was about 42 feet long and likely weighed more than 9.7 tons, according to a new study.


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The 2 Drugs Vying to Become the First Oral Treatment for Type 1 Diabetes

Yahoo Science News feed latest items - Tue, 03/26/2019 - 18:24

The drug can be taken along with insulin to help people manage their type 1 diabetes.


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Fifty Women Say Salesforce Helped Sex Traffickers Exploit Them

Yahoo Science News feed latest items - Tue, 03/26/2019 - 18:17

(Bloomberg) -- Fifty women who describe themselves as survivors of sex trafficking on the now-defunct Backpage.com web portal accuse Salesforce.com Inc. of profiting off each ad.


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Supermarket shoppers who buy lots of foods on 'two for one' deals more likely to be obese, study finds

Yahoo Science News feed latest items - Tue, 03/26/2019 - 18:01

Supermarket shoppers who buy lots of foods on “two for one” deals are far more likely to be obese, a major study suggests. Cancer Research UK found that those with highest consumption of discounted foods were at 50 per cent greater risk of obesity, compared with those with low take-up of such deals. The study of more than 16,000 households found almost one in three food and drink items in UK supermarket baskets were bought on promotion. And the discounts were far more likely to be applied to unhealthy foods, with almost half of all chocolate, crisps, popcorn, and savoury snacks are being bought on promotion. Shoppers whose baskets contained between 40 and 80 per cent of goods on special offer were 54 per cent more likely to be obese than those with a maximum 20 per cent of foods on such deals. Those with highest take-up of the deals bought 30 per cent less fruit, and nearly 25 per cent fewer vegetables than those shunning deals. The study follows a Government consultation on proposals to ban “buy one, get one free” deals on unhealthy foods and supermarket “guilt lanes” as part of its childhood obesity strategy. Overweight parents are more likely to have overweight children One in five children are overweight or obese when they start primary school, rising to around one in three when they leave. Research has found that obesity increases the risk of 13 different types of cancer including bowel and breast disease. Alison Cox, director of cancer prevention at Cancer Research UK, said: “The government’s proposed 9pm ban on junk food ads is a step forward in fighting childhood obesity. Now we want to see restrictions on price promotions for unhealthy food and drink items, as well as those strategically-placed at checkouts. This will help families to make healthier choices. “There isn’t one magic fix for the problem, but removing these incentives to buy unhealthy food is key to changing it.”


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South America resists electric vehicles as local fuels remain in favor

Yahoo Science News feed latest items - Tue, 03/26/2019 - 17:46

"The future of Argentina's energy is natural gas," said Cristiano Rattazzi, who heads the country's unit of Fiat Chrysler Automobiles, as well as its automakers trade group. Argentina's natural gas production is expected to increase dramatically as foreign oil companies and state-owned YPF pour investment into Vaca Muerta, one of the world's largest shale gas reserves.


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Green New Deal: Republican tells Ocasio-Cortez solution to climate change is to ‘fall in love, get married, and have some kids’

Yahoo Science News feed latest items - Tue, 03/26/2019 - 17:40

A Republican senator has told Alexandria Ocasio-Cortez that the true solution to climate change is to “fall in love, get married, and have some kids”. As the Senate voted against a measure sponsored by Ms Ocasio-Cortez and others that sought to push the US towards the use of renewable energy, Republican Mike Lee said their plan – the so-called Green New Deal – was “ridiculous”. During a speech that he illustrated with pictures and posters of dinosaurs, cartoon characters, babies and Aquaman, the senator from Utah claimed he was treating Ms Ocasio-Cortez’s proposal “with the seriousness it deserves”.


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US Senate rejects Green New Deal in Republican show vote

Yahoo Science News feed latest items - Tue, 03/26/2019 - 17:36

US Senate Republican leaders forced a stunt vote Tuesday on a climate change measure they ridicule, seeking to corner Democratic presidential hopefuls over an expensive, economy-upending plan proposed by the party's liberal left wing. The chamber easily rejected the Green New Deal, a proposal offered by progressive Democrats that would dramatically shift the United States away from fossil fuels toward renewable energy in an ambitious effort to zero out greenhouse gas emissions within a decade. It is less a hardened political policy than a blueprint of transformational action to combat the threat of climate change, and several Democrats running to challenge President Donald Trump next year have signed on to the non-binding plan.


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Google’s AI Work in China Spurs CEO Sitdown With Pentagon Brass

Yahoo Science News feed latest items - Tue, 03/26/2019 - 16:54

Sundar Pichai, chief executive officer of Alphabet Inc.’s Google, will meet in Washington D.C. with General Joseph Dunford, chairman of the Joint Chiefs of Staff, according to a person familiar with the situation. Dunford cited an AI lab that Google opened in Beijing in late 2017.


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Apple Says It’s Pleased With Patent Decision Against Qualcomm

Yahoo Science News feed latest items - Tue, 03/26/2019 - 16:47

(Bloomberg) -- Here is Apple Inc.’s statement on Tuesday’s ruling from the U.S. International Trade Commission, which invalidated one Qualcomm Inc. patent after a judge in a separate case at the agency said Apple infringed on another:


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