Graphic shows the evolution of the Baodi Mall cluster of COVID-19 infections, in Tianjin, China.

A look at the history of sports at the summer Olympics

A look at the history of sports at the summer Olympics (En francais)

A look at the history of sports at the summer Olympics (In Japanese)

Las compañías predecesoras de Juul, Ploom Inc y Pax Labs, lanzaron varios dispositivos de vapeo antes del cigarrillo electrónico Juul.

Juul’s predecessor companies, Ploom Inc and Pax Labs, released several vaping devices before the Juul e-cigarette.

Kevin Crowder helps his son Elias Crowder create a Pan African flag at the American Evolution 2019 Commemoration, in Hampton, Virginia, U.S., August 24, 2019. REUTERS/Michael A. McCoy

African dancers take part in the American Evolution 2019 Commemoration ceremony, marking the 400 year anniversary of the arrival of the first enslaved Africans, in Hampton, Virginia, U.S., August 24, 2019. REUTERS/Michael A. McCoy

African dancers take part in the American Evolution 2019 Commemoration ceremony, marking the 400 year anniversary of the arrival of the first enslaved Africans, in Hampton, Virginia, U.S., August 24, 2019. REUTERS/Michael A. McCoy

African dancers celebrate at the American Evolution 2019 Commemoration ceremony, in Hampton, Virginia, U.S., August 24, 2019. REUTERS/Michael A. McCoy

U.S. Rep. (D-MO) William Lacy Clay applauds during first African slave landings anniversary ceremony presented by American Evolution - 2019 Commemoration and Fort Monroe Authority in partnership with the National Park Service and the City of Hampton, in Hampton, Virginia, U.S., August 24, 2019. REUTERS/Michael A. McCoy

Members of the community participate in the 2019 African Landing Commemorative American Evolution and Fort Monroe Authority in partnership with the National Park Service and the City of Hampton, in Hampton, Virginia, U.S., August 24, 2019. REUTERS/Michael A. McCoy

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

People interact with Olafur Eliasson's 'The cubic structural evolution project 2004', which consists of one tonne of white Lego bricks, at the Tate Modern's Turbine Hall in London, Britain July 26, 2019. REUTERS/Henry Nicholls

Graphique présentant l’évolution du marché mondial des voitures électriques et les prévisions pour les 10 prochaines années selon l’Agence internationale de l’énergie et LMC Automotive

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 West Ham's Declan Rice poses with former West Ham player Tony Cottee after winning the London Football Awards young player of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 West Ham's Declan Rice speaks after winning the London Football Awards young player of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 West Ham's Declan Rice speaks after winning the London Football Awards young player of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 West Ham's Declan Rice speaks after winning the London Football Awards young player of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 West Ham's Declan Rice poses after winning the London Football Awards young player of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 West Ham's Declan Rice poses after winning the London Football Awards young player of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham manager Mauricio Pochettino speaks fter winning the London Football Awards manager of the year while former Tottenham player and manager Osvaldo Ardiles looks on Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham manager Mauricio Pochettino speaks after winning the London Football Awards manager of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham manager Mauricio Pochettino speaks after winning the London Football Awards manager of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham manager Mauricio Pochettino speaks after winning the London Football Awards manager of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham manager Mauricio Pochettino speaks after winning the London Football Awards manager of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham manager Mauricio Pochettino poses with former Tottenham player and manager Osvaldo Ardiles after winning the London Football Awards manager of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham manager Mauricio Pochettino poses after winning the London Football Awards manager of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham manager Mauricio Pochettino poses after winning the London Football Awards manager of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham manager Mauricio Pochettino poses with former Tottenham player and manager Osvaldo Ardiles after winning the London Football Awards manager of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Crystal Palace's Andros Townsend poses with Bob Wilson after winning the London Football Awards goal of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Chelsea chairman Bruce Buck poses after they won the community project of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Crystal Palace's Andros Townsend poses after winning the London Football Awards goal of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Crystal Palace's Andros Townsend poses after winning the London Football Awards goal of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Brentford's Neal Maupay speaks after winning the London Football Awards Football League player of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Chelsea chairman Bruce Buck speaks after they won the community project of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Crystal Palace's Andros Townsend speaks after winning the London Football Awards goal of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Crystal Palace's Andros Townsend speaks after winning the London Football Awards goal of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham's Son Heung-min speaks after winning the London Football Awards Premier League player of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham's Son Heung-min speaks after winning the London Football Awards Premier League player of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham's Son Heung-min speaks after winning the London Football Awards Premier League player of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham's Son Heung-min speaks after winning the London Football Awards Premier League player of the year Action Images for LFAP via Reuters/Paul Childs

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham's Son Heung-min poses after winning the London Football Awards 2019 Premier League player of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Brentford's Neal Maupay poses after winning the London Football Awards 2019 Football League player of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham's Son Heung-min poses with David Ginola after winning the London Football Awards 2019 Premier League player of the year Action Images for LFAP via Reuters/Peter Cziborra

Soccer Football - London Football Awards 2019 - Battersea Evolution, London, Britain - February 28, 2019 Tottenham's Son Heung-min poses after winning the London Football Awards 2019 Premier League player of the year Action Images for LFAP via Reuters/Peter Cziborra

Graphique présentant l'évolution depuis 2013 de l'inflation, du prix du gaz et de la pauvreté au sein de la population ukrainienne

Cartes présentant l'évolution du contrôle du territoire en Syrie entre janvier 2015 et janvier 2019 d'après l'analyse du Carter Center