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Saturday, June 30, 2018

Timing is key for bacteria surviving antibiotics

For bacteria facing a dose of antibiotics, timing might be the key to evading destruction. In a series of experiments, researchers found that cells that repaired DNA damaged by antibiotics before resuming growth had a much better chance of surviving treatment.

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Computing power used to track the spread of cancer

Researchers have developed a new computational method that increases the ability to track the spread of cancer cells from one part of the body to another. This migration of cells can lead to metastatic disease, which causes about 90 percent of cancer deaths from solid tumors -- masses of cells that grow in organs such as the breast, prostate or colon. Understanding the drivers of metastasis could lead to new treatments aimed at blocking the process of cancer spreading through the body.

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Novel hybrid catalyst to split water discovered

Researchers have reported an inexpensive hybrid catalyst capable of splitting water to produce hydrogen, suitable for large-scale commercialization.

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Mars valleys traced back to precipitation

The valley networks of Mars bear a strong resemblance to those found in arid landscapes on Earth. Researchers have been able to demonstrate this using the branching angles of river valley confluences. Based on these observations, they infer that Mars once had a primeval climate in which sporadic heavy precipitation eroded valleys.

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More clues that Earth-like exoplanets are indeed Earth-like

Researchers suggest that two Earth-like exoplanets (Kepler-186f and 62f) have very stable axial tilts, much like the Earth, making it likely that each has regular seasons and a stable climate.

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Has Renault got a 'party mode' in store for Austria qualifying?

Renault has played down the impact of its latest engine upgrade, following suggestions it might have unlocked a Q3 "party mode" to rival Mercedes at the Austrian Grand Prix.

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Kubica: Williams car's best trait is the paint job

After his latest session in the Williams, Robert Kubica joked that the strongest part of the team's problematic FW41 is its livery.

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Verstappen floor a casualty of Austrian kerbs

Max Verstappen was one of a number of drivers who damaged their cars on the Red Bull Ring's kerbs during Friday practice for the Austrian Grand Prix

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Driver reaction

ESPN rounds up all the reaction from up and down the Spielberg paddock following qualifying for the 2018 Austrian Grand Prix.

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Porsche beats 35-year-old Nurburgring lap record

Porsche has smashed the Nurburgring-Nordschleife lap record after setting a 5:19.55 with its 919 Hybrid Evo.

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Vettel fears Austrian Grand Prix will be like Mario Kart

Sebastian Vettel has questioned Formula One's decision to add an extra places for artificial overtaking devices to be used during this weekend's Austrian Grand Prix.

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Max expects 'perfect' Ricciardo to stay at Red Bull

Max Verstappen is confident Daniel Ricciardo will be his teammate at Red Bull in 2019.

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Mercedes brings big upgrade to Austrian GP

Mercedes has brought a significant aero upgrade to the Austrian Grand Prix in the hope of solidifying its advantage in the drivers' and constructors' championships.

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Vettel bemused by 'funny' focus on recent errors

Sebastian Vettel has laughed off the suggestion that his recent mistakes could cost him the title, saying they have simply been the result of racing hard.

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Grosjean says Ocon ignored his French GP clash apology

Despite still upset at receiving a penalty he labelled "nonsense", Romain Grosjean still sent a contrite message to Esteban Ocon for their clash at the French Grand Prix.

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Alonso: McLaren not as bad as media is suggesting

Fernando Alonso does not think McLaren's recent form has been as bad as the media has suggested.

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Magnussen expects Haas stay for 2019

Kevin Magnussen says it's unlikely he will be driving for any team other than Haas in 2019.

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Kimi has 'no interest' in discussing McLaren links

Kimi Raikkonen gave a vintage Kimi Raikkonen response to questions about rumours of a switch to McLaren for 2019.

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Taking over Stanley Cup champion is no easy task for a coach

Scotty Bowman, Colin Campbell and Dave Lewis know from experience that it's no easy task to take over a Stanley Cup champion as coach as Todd Reirden is doing now with the Capitals

     
 
 


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College football's surprising new cradle of coaches

Mount Union in Alliance, Ohio, turned out the current head coaches at Iowa State and Toledo, along with prominent assistants at Ohio State and Michigan, who all emerged from an intense setting in which about 10 percent of undergrads play football.

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Former 'The Voice' contestant pleads with eighth-grade recruit to spurn Alabama

Kiyaunta Goodwin, a 6-foot-7, 361-pound eighth-grader, already has an offer from Alabama, but not everyone thinks that's the best place for him.

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LeBron James weighing many options as free agency looms

LeBron narrows choices as he hits free-agent market

     
 
 


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Who has the toughest route to World Cup glory?

The knockout stage offers up two very different brackets. By finishing second, England have increased their chances. But Mexico are in for a tough ride.

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Top players at World Cup: Luka Modric claims top spot

Who were the star performers in the group stage? We asked our global editorial desks to pick their top 10.

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Jordan eyes Mavs after opting out, sources say

DeAndre Jordan opted out of the $24.1 million player option in his Clippers contract, clearing the way for him to likely join the Mavericks when free agency begins, sources said.

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Sources: Kerr, Warriors agree to rich extension

The Warriors and Steve Kerr have agreed to a contract extension that makes him one of the highest paid coaches in the NBA, league sources tell ESPN's Adrian Wojnarowski.

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Sources: Lakers' Ball has torn left meniscus

Lonzo Ball has a torn meniscus in his left knee, but the Lakers point guard is expected to be ready for the start of the season, sources said.

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Tebow named to Eastern League All-Star team

While former Heisman Trophy winner Tim Tebow has doubters about his attempts to make it to the major leagues, the Mets' farmhand has now been named to the roster of the Double-A Eastern League.

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Source: Mavs decline Dirk's option for cap space

The Mavericks have declined face of the franchise Dirk Nowitzki's $5 million team option to create additional salary-cap space for their pursuit of free-agent center DeAndre Jordan, a source confirmed.

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Orioles, Belichick pay tribute to shooting victims

Prior to Friday's game, the Orioles paid tribute to the five employees of The Capital Gazette who were shot to death Thursday at the newspaper's Annapolis office. In addition to a moment of silence, five lilies were placed at the paper's press box seat.

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LeBron declines option, to enter free agency

LeBron James did not pick up his player option with the Cavaliers, setting up a summer sweepstakes for the unrestricted free agent.

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Expiring contracts to watch in NBA trade talks

Which players on expiring deals could be on the move? We look at the potential sellers and trade pieces.

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Why NBA teams can get good free agents at low prices

How will this summer be different from the spending spree of past years?

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Serena's chances to win are ... anyone's guess

The Wimbledon draw is out, and the top players know their fate. So who should be most optimistic heading into The Championships?

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Alvarez lashes out at 'hypocrisy' of Golovkin, team

Canelo Alvarez can't wait for his Sept. 15 rematch with Gennady Golovkin to come, and he's already beginning the fight with a war of words.

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Despite losing leg, former NFL RB Isaiah Pead is back on the run

After a car accident took his left leg, former NFL running back Isaiah Pead is training to become a Paralympian.

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2018 fantasy football top-200 PPR rankings

Overall rankings for leagues which award one point per reception, updated throughout the summer.

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Lynx reclaim top spot in WNBA BPI

And after winning five consecutive games, Minnesota has climbed back to its preseason No. 1 ranking in the Basketball Power Index.

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MLS in Austin: what you need to know about key resolutions

It took until nearly 4 on Friday morning, but Austin City Council passed two resolutions that inch MLS closer to coming into the city.

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'Zurdo' Ramirez goes for fourth title defense, waits for unification fights

Super middleweight titleholder Gilberto "Zurdo" Ramirez wants nothing more than to unify the division. But until then, he'll defend his title for the fourth time on Saturday.

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How to watch Ramirez vs. Angulo on ESPN

Looking to watch the Gilberto "Zurdo" Ramirez vs. Roamer Alexis Angulo super middleweight title fight on Saturday? Here's how to do it.

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Drew Doughty got his new deal; what happens next?

The lucrative, eight-year extension is cause for celebration. It will also have a major impact on the Kings' cap, free agency and Erik Karlsson.

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Not ready to quit working, Dale Earnhardt Jr. joins TV booth

Dale Earnhardt Jr. isn't just banking on name recognition as he takes on his new career in the broadcast booth, he's putting in the legwork so he can "do this for a long time."

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Cody Rhodes set to take center stage with three upcoming world title shots

Cody Rhodes has fended off doubters since his post-WWE journey began two years ago and proved himself several times over. He's reached a critical juncture, with matches for three different world titles offering three drastically different opportunities.

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Capital Gazette gunman constantly harassed journalists on Twitter. Why wasn't he stopped?

This week’s mass shooting at a Maryland newspaper office by a man who for years menaced reporters on social media spotlights the struggle law enforcement and social media companies face as they try to police cyberstalking and harassment on platforms that are used by billions around the globe.

     
 
 


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'Most dangerous person I've ever dealt with': Lawyer feared newspaper murder suspect

In 19 years of practicing law, McCarthy said he never came across any individual who frightened him as much as Jarrod Ramos, the man charged with killing five people at the Capital Gazette newsroom in Annapolis on Thursday.

     
 
 


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Tim Tebow makes Eastern League All-Star team

Tim Tebow makes Eastern League All-Star team for Mets' Class AA affiliate.

     
 
 


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What you need to know before Saturday's immigration protests

Thousands of people are expected to rally across the country Saturday to protest the Trump administration's 'zero tolerance' immigration policy. The main rally will be held in Washington, D.C., with hundreds of sister rallies across the country.

     
 
 


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President Donald Trump says he will pick Supreme Court justice on July 9

Donald Trump says he has five finalists for Anthony Kennedy's Supreme court slot, including two women.

     
 
 


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