Rai Benjamin altered his stride pattern in an effort to chase down a gold medal in the 400-meter hurdles at the world championships

According to ESPN's Pete Thamel, quarterback Quinn Ewers' chances of returning to Texas for another year have "increased exponentially."

The cost of solar power has dropped by nearly 90 per cent over the last decade, according to new research, taking it towards a key level that will make fossil fuel-generated power no longer economically viable. Calculations by Berlin-based Mercator Research Institute on Global Commons and Climate Change (MCC) found that the plummeting price of electricity produced by solar panels – down 87 per cent since 2013 – means the transition to renewable energy sources is “cheaper than expected”. The falling costs of batteries and other renewable technologies could also help supercharge the trend towards cleaner energy and meeting climate targets. “Some calculations even suggest that the world’s entire energy consumption in 2050 could be completely and cost-effectively covered by solar technology and other renewables,” said Felix Creutzig, who led the research. “This is an extremely optimistic scenario – but it illustrates that the future is open. Climate science, which provides policymakers with guidance in its scenario models, must reflect technical progress as closely as possible.” The publication of the research follows recent analysis that showed the cost of batteries fell by nearly 10 per cent last month. Energy analytics firm Benchmark Mineral Intelligence said the drop below $100/ kilowatthour (kWh) in August took batteries past a “tipping point” that puts electric vehicles (EVs) on a price parity with fossil fuel-burning vehicles. As well as accelerating the transition to EVs, the fall in battery prices is also a big boost for renewable energy technologies like solar and wind installations, as they use batteries to store excess energy during periods of overproduction. The falling costs for renewable technologies has been attributed to scientific breakthroughs that make them more efficient, as well as decreasing raw material costs. “Greenhouse gas emissions are higher than ever and the measures taken so far are too weak, but in this politically difficult situation, technological progress provides a ray of hope,” said Jan Minx, head of the MCC Applied Sustainability Science working group and one of the leaders of the latest research. “New scenario models, some of which are starting to be explored, are likely to demonstrate in the foreseeable future that the global climate transition might not be as expensive as previously assumed, and may even be cost saving – provided it is finally tackled.” The research was detailed in a study, titled ‘Technological innovation enables low cost climate change mitigation‘, which was published in the journal Energy Research and Social Science. Read More Hundreds of years after it was discovered, one material is about to change the world Solar panel breakthrough could supercharge ‘miracle material’ production Scientists invent solar panels that work in a snow blizzard New discovery is ‘holy grail’ breakthrough in search for aliens, scientist say

Sadio Mane is on course to move to Al-Nassr in Saudi Arabia, but that transfer will see Liverpool miss out on extra income.

Billionaire Xavier Niel and two partners are working on a plan to rescue Casino Guichard-Perrachon SA after talks

By Bianca Flowers and Lisa Baertlein The tentative agreement reached between the United Auto Workers and two of

Lawyers for an accused Russian money launderer in US custody are lobbying for their client to be included in any potential US-Russia prisoner swap for detained Wall Street Journal reporter Evan Gershkovich, according to new court filing.

Fly-half Manie Libbok was named man of the match as South Africa opened the defence of their Rugby World Cup title with victory over Scotland on Sunday as Wales held...

A string of wins for Democrats in elections around the US Tuesday highlighted the party’s appeal to voters,

The Glazer family and Sir Jim Ratcliffe are still discussing the legal points of what the ownership structure of Manchester United would look like after INEOS’ takeover of a 25 percent stake, having agreed on the broad principles of the purchase. The prospective deal has been described by those involved as one of the most complicated in the long recent list of football takeovers, due to the distinctive condition of the minority owner taking full control of the sporting side of the club. It is understood that Ratcliffe’s eventual football staff would not have to run major decisions past the Glazers, as has been the case for the last decade. The main legal terms that have to be settled now are exactly how the separation would work, particularly as INEOS has been insistent on a potential path to majority ownership through equity. That may involve compromise on both sides to get this crucial initial agreement over the line, which has slowed what has already been a glacial structure. The Independent has been told that negotiations on a minority stake have actually been taking place since May, with INEOS quickly realising that the Glazers had no real intention of selling outright. As regards the eventual football structure, there have been tentative private conversations, but Ratcliffe and his staff want to properly survey how the club works when they are in place before making firm decisions. That means any overt influence in January is unlikely, if the deal is even confirmed by then. Former Liverpool sporting director Michael Edwards is admired by INEOS, to go with talk of Paul Mitchell and Dougie Freedman. It is uncertain, however, whether Edwards would want to get back into football. Any such appointments would form a group feeding up to Jean-Claude Blanc under Ratcliffe, with input from Sir Dave Brailsford. As regards when confirmation may finally come, those involved are waiting for the green light, since the stock exchange has to be informed within 24 hours. The nature of the discussions so far, however, has taught everyone not to be definitive about timeframes. Read More Manchester United takeover reaches one-year mark with Sir Jim Ratcliffe set to secure stake Manchester United CEO Richard Arnold steps down as Ineos era nears Harry Maguire ‘showing he can do the job’ – Erik ten Hag Rumours: Sancho and Antony head up Man Utd’s 15-player sale list Who are the contenders to replace Stephen Kenny as Republic of Ireland boss? Manchester United handed Luke Shaw fitness boost ahead of Everton match

Emanuel Reynoso scored twice after Minnesota United benefited from an own-goal in a 4-1 victory over the Portland Timbers

You may not know his name, but he designed all of your favorite movie posters.