By Steve Scherer OTTAWA The Bank of Canada (BoC) became the first major global central bank to pause

A powdery substance that was discovered at the White House Sunday evening, prompting a temporary evacuation of the complex, has been sent for further evaluation and testing, the Secret Service said.

Halle Bailey and Fantasia Barrino made their official debut on Monday in the first trailer for the upcoming "The Color Purple" movie, a musical reboot of the 1985 classic, based on the novel of the same name by Alice Walker.

Ivan Toney looks set to be the big target in the remaining days of what could be the most frantic transfer window yet, as all of the Premier League's old so-called “big six” will be seeking major deals right up to the close of the market on Friday night. The situation has been influenced by the influx of Saudi Pro League money, which has caused every Premier League club to delay and disrupt their plans, right up to Manchester City who usually have all business done by now. They are likely to get a deal done for Wolves’ Matheus Nunes, although the player’s willingness to go on strike – sensing a rare opportunity as City cast around for other attacking players – could make it go very late. Manchester United meanwhile want a midfielder – preferably Fiorentina’s Sofyan Amrabat, possibly Tottenham Hotspur’s Pierre-Emile Hojbjerg or Bayern Munich’s Ryan Gravenberch – and now a temporary left-back due to Luke Shaw’s injury. The Old Trafford hierarchy have been in talks with a series of clubs over potential deals, from Lyon’s Nicolas Tagliafico to Barcelona’s Marcos Alonso. Arsenal are looking for a right-back, and Tottenham Hotspur a full-back, along with a forward player likely to be Nottingham Forest’s Brennan Johnson. Talks over the latter are understood to have been hugely frustrating, though, with very little common ground between negotiation teams led by Spurs’ Daniel Levy and Forest’s Evangelos Marianakis. As one involved source quipped: “Imagine trying to get a deal done between those two”. Forest had initially set a price of £40m for Johnson, which Brentford had met, only for the midlands club to make further demands. They would also prefer not to sell to Brentford as they are seen as a potential rival in the Premier League table. Brentford have not yet given up, though, as there is understood to at least be a £15m difference between Forest and Spurs. Chelsea may yet move for Johnson depending how far they get with bigger targets up front, as Mauricio Pochettino wants a forward who can play across the attack. Toney represents that, and there is an increasing feeling a deal could be struck in the last few days in the window, although Brentford would want £80m. Liverpool are meanwhile investigating whether they can do one more midfield deal. There is still interest in Cheick Doucoure of Crystal Palace but they have so far been put off by price. Wilfried Ndidi may be considered as relegated Leicester City are willing to do business in the last few days of the window. Read More Man United identify £5m transfer option to cover Luke Shaw’s injury Roma set to sign Chelsea striker Romelu Lukaku on season-long loan

Two Los Angeles County sheriff’s deputies were seriously hurt Tuesday after a fire broke out at a training facility north of Los Angeles

The Killers are releasing 'Rebel Diamonds', a retrospective of their more than 20-year career and a new song 'Spirit'.

Get ready, because everyone's favorite lethal game show is preparing for a big return.

Georgia losing all-world tight end Brock Bowers certainly isn't a good thing. However, his absence might end up ultimately benefitting Carson Beck and the offense.

Ever wondered how optical illusions actually work? Wonder no more. A new study by University of Exeter visual ecologist Jolyon Troscianko, and neuroscientist Daniel Osorio from the University of Sussex in the UK has weighed in on the debate over whether we perceive things weirdly because of certain errors in the ways our brain processes colour, shade, and shape or because of our eye's function or the brain's neurological wiring. They reckon it is all in the eyes. The pair found ways our visual neurons – cells that process information coming in from the eyes – work, showing how they can affect our perception of patterns on different scales. "Our eyes send messages to the brain by making neurons fire faster or slower," said Troscianko. "However, there's a limit to how quickly they can fire, and previous research hasn't considered how the limit might affect the ways we see colour." Sign up to our free Indy100 weekly newsletter The new model suggests limits in processing and metabolic energy force neurons to compress visual data coming in through our eyes when looking at simple patterns. "Our model shows how neurons with such limited contrast bandwidth can combine their signals to allow us to see these enormous contrasts, but the information is compressed – resulting in visual illusions," said Troscianko. "The model shows how our neurons are precisely evolved to use every bit of capacity." Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

WASHINGTON The International Monetary Fund said on Wednesday its executive board completed the first reviews of Rwanda's loan

Nick Singleton ran for three touchdowns and No. 7 Penn State’s defense was nearly perfect as the Nittany Lions defeated Delaware 63-7 on Saturday

A Tokyo company whose lunar lander slammed into the moon says a software issue and a last-minute switch in the touchdown location led to the crash