Superbugs, or enterococci bacteria, have been honing their defensive capabilities for at least 450 million years.
As a new survey of the evolution of antibiotic resistance revealed, the earliest relatives of modern superbugs -- microbes undeterred by antibiotics -- emerged prior to the arrival of the dinosaurs.
"By analyzing the genomes and behaviors of today's enterococci, we were able to rewind the clock back to their earliest existence and piece together a picture of how these organisms were shaped into what they are today," researcher Ashlee M. Earl, leader of the Bacterial Genomics Group at the Broad Institute, said in a news release. "Understanding how the environment in which microbes live leads to new properties could help us to predict how microbes will adapt to the use of antibiotics, antimicrobial hand soaps, disinfectants and other products intended to control their spread."
Antibiotic-resistant bacteria first emerged at least 450 million years ago
Climate change making seasonal allergies worse, study says
If you're sniffling and sneezing a lot more lately, you're hardly alone. Climate change is making seasonal allergies worse, an expert says.
"With the combination of increased temperature and carbon dioxide, we are seeing a dramatic change, and allergy sufferers can probably feel that change," said Dr. Richard Weber, president of the American College of Allergy, Asthma & Immunology.
The White House Is Lying About Comey
Why did President Trump fire FBI Director James Comey? There is plenty of informed speculation, but we don’t know yet, and the answer will require further investigation. We do know two things: The explanations given by the White House are false, and the evidence points toward friction over the FBI’s Russia investigation.
The White House is pinning the decision to fire Comey on Deputy Attorney General Rod Rosenstein. In interviews Tuesday night, White House spokespersons Sean Spicer, Sarah Huckabee Sanders, and Kellyanne Conway claimed that Trump had “no choice” but to act on Rosenstein’s memo, issued earlier in the day, which criticized Comey’s handling of the Hillary Clinton email investigation.
Eric Trump in 2014: 'We have all the funding we need out of Russia'
President Trump’s son, Eric, once told a golf writer that funding for Trump golf courses come from Russia, that writer recounted in a new interview.
James Dodson during an interview Friday with Boston’s WBUR described meeting Donald Trump in 2014 and being invited to play golf at the Trump National Golf Club Charlotte.
He said asked Donald Trump how he was paying for his courses, and the now-president “sort of tossed off that he had access to $100 million,” Dodson said in the interview
George Will column: This president does not know what it is to know
It is urgent for Americans to think and speak clearly about Donald Trump’s inability to do either. This seems to be not a mere disinclination but a disability. It is not merely the result of intellectual sloth but of an untrained mind bereft of information and married to stratospheric self-confidence.
In February, acknowledging Black History Month, Trump said that “Frederick Douglass is an example of somebody who’s done an amazing job and is getting recognized more and more, I notice.” Because Trump is syntactically challenged, it was possible and tempting to see this not as a historical howler about a man who died 122 years ago, but as just another of Trump’s verbal fender benders, this one involving verb tenses.
Study: Half of U.S. doctors paid by drug, device industries
About half of U.S. doctors received payments from the pharmaceutical and medical device industries in 2015, amounting to $2.4 billion, a new study reports.
Those payments and gifts very likely encourage doctors to prescribe pricey brand-name drugs and devices pushed by sales representatives, a second study argues.
Doctors at academic medical centers were more likely to prescribe cheaper generic drugs than expensive brand-name drugs after their hospitals adopted rules that restricted pharmaceutical sales visits, the researchers said.
Philippine's Duterte: Sorry, I Can’t Promise WH Visit
“I cannot make any definite promise. I am supposed to go to Russia; I am supposed to go to Israel,” he said, according to Yahoo News.
Trump's invitation to Duterte, who has been accused of backing the vigilante execution of people involved in the drug trade and threatening journalists and political opponents, drew criticism from human rights groups. He invited the controversial leader to the White House without consulting the State Department or the National Security Council.
TVNL Comment: Trump did not bother to inform the State Department before issuing an invitation to this murderer who boasted of being willing to '...execute three million drug addicts."
U.S. Supreme Court sides with Venezuela over oil rigs claim
The U.S. Supreme Court on Monday ruled against an American oil drilling company that claimed Venezuela unlawfully seized 11 drilling rigs in 2010. Siding with Venezuela, the justices ruled 8-0, with Justice Neil Gorsuch not participating.
In photos: Thousands participate in People's Climate March
Around 150,000 people attended the People's Climate March on the White House on April 29, 2017 -- President Donald Trump's 100th day in office -- in support of political action to combat climate change.
Several thousand people also marched near Los Angeles and in other cities nationwide.
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