Italy captain Leonardo Bonucci’s potential move to Union Berlin and Bayern Munich’s search for a defensive midfielder are among the outstanding matters to be cleared up on the final day of the transfer window in Germany

By Liangping Gao and Marius Zaharia BEIJING/HONG KONG Amy Zhang used to buy branded fashion from shopping malls,

Estonia’s Prime Minister Kaja Kallas is signaling that she's willing to put her name forward for NATO’s top job when it falls vacant next year

World Bank President Ajay Banga is preparing to pitch for private capital and corporate social responsibility funds to

After falling back to .500, the Los Angeles Angels have ripped off four straight wins to get to 34-30 as they welcome the Seattle Mariners to town for three games. Seattle comes in at 30-31 after losing four of their last five games. The AL West is one of the best divisions in baseball and the race ...

Luka Modric reveals how he has struggled to come to terms with his limited role at Real Madrid this season.

Micky van de Ven’s first goal in English football fired 10-man Tottenham to the Premier League summit with a 1-0 win at Luton. Spurs entered this fixture following a controversial 2-1 victory over Liverpool last weekend, where Jurgen Klopp’s side were denied a legitimate goal due to a “significant human error” by VAR operator Darren England. It meant three points for Ange Postecoglou’s team at Kenilworth Road would send them to the summit for at least 24 hours, but they had to work hard for it after Yves Bissouma was sent off in first-half stoppage-time. Bissouma was booked twice in quick succession by referee John Brooks, the second for simulation, but Van de Ven’s close-range finish in the 52nd minute earned Tottenham a hard-fought win. This was the first meeting between the clubs since 1992 and the hostile atmosphere was a throwback to that era with even TNT pundits Rio Ferdinand and Peter Crouch booed ahead of kick-off. Spurs had put seven goals past the other newly-promoted teams this season and should have added to that tally inside 10 minutes. Richarlison was guilty of fluffing his lines twice, firing off target via his shin with the goal at his mercy from Dejan Kulusevski’s third-minute cross before Thomas Kaminski denied the Brazilian with his feet after James Maddison’s slick through ball 60 seconds later. Pedro Porro was next to squander an excellent opportunity when Son Heung-min played him through and he fired wide. The Tottenham captain also curled into the stand before Luton started to settle. Huge cheers greeted the Hatters’ first corner in the 25th minute, although top goalscorer Carlton Morris could only send his header off target following Alfie Doughty’s delivery. The visitors remained a threat and a driving run by Pape Sarr set up Kulusevski, but Kaminski produced an excellent fingertip save to parry the 18-yard curler wide. Luton had the ball in the net after 39 minutes but it was immediately ruled out and a VAR check showed Elijah Adebayo had shoved Cristian Romero. Doughty’s free-kick dropped for Adebayo, who after pushing Romero flicked over Guglielmo Vicario and onto the post where Lockyer headed in, only for it to be disallowed. The free-kick came from a Bissouma foul on Chiedozie Ogbene and referee Brooks booked the Tottenham midfielder for a professional foul. A second yellow card followed in first-half stoppage time for simulation when Bissouma went down under close proximity from Marvelous Nakamba, but there was no contact and Brooks correctly sent off the visiting player. Luton should have taken the lead two minutes after half-time when Ogbene held off Destiny Udogie and crossed in for Adebayo, but he could not steer his effort on target. The hosts were hit with a sucker-punch in the 52nd minute when Van de Ven opened his account for Tottenham. After a number of corners in quick succession, it proved third time lucky for Postecoglou’s side when Maddison collected Kulusevski’s short corner and brilliantly spun away from Doughty before he cut back for Van de Ven to slot home from six yards. It briefly silenced the partisan Kenilworth Road crowd but they were soon roaring their team on and Doughty dragged wide soon after the opener. Morris tested Vicario minutes later and, although Porro sent an effort just past the post for Tottenham in the 62nd minute, Luton started to build momentum. Jacob Brown headed over before substitute Cauley Woodrow had a weak shot saved. A deflected effort wide by Doughty was the final warning sign for Postecoglou, who introduced Emerson Royal and Oliver Skipp for Son and Maddison with 14 minutes left but Spurs held on to go top. Read More Pep Guardiola does not think Arsenal clash will have major bearing on title race Erling Haaland says Premier League goal record ‘something you can’t think of’ Mikel Arteta urges Arsenal to bring City losing streak to an end On this day in 2010: Rebecca Adlington wins Commonwealth Games 800m gold Tottenham boss Ange Postecoglou would eradicate VAR in its current form Brennan Johnson’s ‘safety and health’ a priority for Wales boss Rob Page

A video shows a Southern California sheriff’s deputy slamming a teenage girl to the ground during a fight outside a Friday night high school football game

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Bryce Harper appeared to hurt an elbow he has recent injury history with.

Malaysia kept its benchmark interest rate unchanged for a third straight meeting on Thursday, as cooling price pressures

Minuscule traces of metal from space junk that's designed to be disposable are invisibly polluting the Earth's atmosphere, a new study has found. In recent times, spacecrafts launched into space have been designed so that they fall out of orbit and fall back down to Earth after their intended use. So instead of the materials crashing on land, they can burn up in the upper atmosphere. Although the debris of rockets and satellites burn up when re-entering the planet's atmosphere, the consequences of metal vapour being left behind currently remain unknown. But given the amount of space exploration taking place, the amount of metal vapour is expected to rise in the years to come. Physicist Daniel Murphy of the National Oceanic and Atmospheric Administration (NOAA) has led a team of researchers to investigate what effects this metal vapour could have as well as its impact over time and this study was published in Proceedings of the National Academy of Sciences, as per Science Alert. He listed "iron, silicon, and magnesium from the natural meteoric source" as the current refractory material in stratospheric particular. Murphy has warned how this composition could be affected by the metal vapour from space junk. "However, the amount of material from the reentry of upper-stage rockets and satellites is projected to increase dramatically in the next 10 to 30 years," he wrote. "As a result, the amount of aluminum in stratospheric sulfuric acid particles is expected to become comparable to or even exceed the amount of meteoric iron, with unknown consequences for inclusions and ice nucleation." To find out if metal vapour remained, Murphy and his team took and analyzed 500,000 stratospheric aerosol droplet samples to see if they had traces of spacecraft metals. Aerosols contain sulfuric acid droplets made from the oxidation of the carbonyl sulfide gas and in the atmosphere, this can appear naturally or as a pollutant. Metal and silicon traces can be found in these droplets too, acquired from meteors which vaporize upon atmospheric entry. Around 20 metals were discovered from this research, and while some metals had similar ratios to the vaporizing meteors, other metals such as lithium, aluminium, copper, and lead exceeded the anticipated amounts. Particles from vaporized spacecraft were found in 10 per cent of stratospheric aerosols over a certain size while other common spacecraft metals such as niobium and hafnium were also present. Consequently, these traces of spacecraft particles could affect how water freezes into ice in the stratosphere, and stratospheric aerosol particles could change in size. Due to more space exploration planned in an "era of rapid growth" for the industry, the researchers predict "the percentage of stratospheric sulfuric acid particles that contain aluminum and other metals from satellite reentry will be comparable to the roughly 50 per cent that now contain meteoric metals." Sign up to our free Indy100 weekly newsletter 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.