Scientists have identified and tested an antibody that limits the severity of infections from a variety of coronaviruses, including those that cause COVID-19 as well as the SARS illness.
IMAGES from the English Premier League matches played on Saturday.
Rediff.com presents some memorable moments from the September 27 to October 6 meet. Take a look.
Manchester United kicked off their Europa League campaign poorly, losing 0-1 at home to Real Sociedad, while Arsenal's new signing Marquinhos scored in a 2-1 win at FC Zurich on Thursday.
Valencia forward Carlos Soler scored a hat-trick of penalties as his side beat La Liga champions Real Madrid 4-1 at home in an extraordinary match on Sunday.
IMAGES from Day 1 of all the action from the Wimbledon Championships played at the All England Lawn Tennis and Croquet Club, London, on Monday.
Garbine Muguruza has to be the one taking charge in the Australian Open final against "fighter" Sofia Kenin if she is to win her third Grand Slam title, the Spaniard's coach Conchita Martinez said.
Didier Deschamps of France and Argentina's Lionel Scaloni should avoid the temptation to throw on a 'penalty specialist'
Messi's image is everywhere, adorning the sides of buildings.
The FIFA 2022 World Cup will kick-off in Qatar on Sunday, November 20. Here is a list of the 26-man squads playing in the quadrennial global football extravaganza.
IMAGES from the English Premier League matches played on Saturday
A round-up of Sunday's action in the Premier League.
Former Davis Cup captain Anand Amritraj is baffled that India's best singles players are not able to win close matches on the ATP World Tour despite having a decent game to back them.
The defeat halted Brighton's impressive three-game winning streak which included a 4-1 win over Chelsea and a 3-1 victory at Arsenal in the League Cup on Wednesday.
Roberto Firmino scored twice as Liverpool boosted their hopes of Champions League football next season
The 41-year-old Bopanna, ranked 40 in the world, is not defending any points this year at the Roland Garros.
The Joy and Drama of Track and Field at the Olympics.
Cristiano Ronaldo continued his record-breaking form for Portugal as he grabbed two more goals in his country's 6-0 thrashing of Luxembourg in a Euro 2024 qualifier on Sunday.
Diogo Jota and Mohamed Salah were on target as Liverpool edged Premier League strugglers Nottingham Forest 3-2.
Conte heavily rotated his team for the game, leaving players such as Lukaku and Eriksen on the bench. But Inter treated the family members, sponsors and club employees in attendance to a festival of goals.
With immense pressure on him to match the late great Diego Maradona and send the trophy back to Buenos Aires, Lionel Messi has lit up the Qatar tournament while others in the superstar stratum - Neymar, Cristiano Ronaldo - have underwhelmed and gone home.
A summary of Saturday's action in the Premier League.
Images from Day 1 of the 2023 Australian Open at Melbourne Park on Monday.
Chelsea have completed the transfer of defender Wesley Fofana from Leicester City, both Premier League sides said on Wednesday, with the Frenchman signing a seven-year contract with the west London club.
Manchester United produced an utterly unexpected 2-1 victory over old rivals Liverpool in the Premier League at Old Trafford on Monday to turn fan protests against the club's owners into a rare night of celebration.
Wolverhampton Wanderers defender Romain Saiss somehow scooped the ball over the crossbar from almost on the goalline during their English Premier League match against Aston Villa on Saturday.
Arsenal dominated the opening period in the Villa Park sunshine.
The Bavarians, unbeaten now in 32 consecutive matches, also won the domestic league and Cup double as well as the Champions League after Flick took over last November. Their last defeat dates back to December, 2019.
A look at India's schedule at the Tokyo Olympics on Saturday, July 31, 2021.
Serena Williams' career has been so astonishing that it could fuel umpteen movies
Colombia head to Copa semis after penalties win over Uruguay
Pole says she feels much better prepared to handle the pressure of her latest career milestone.
A summary of Thursday's South American World Cup qualifiers.
Defensive injury concerns for veteran squad leader Vincent Kompany and Barcelona's Thomas Vermaelen have eased and coach Roberto Martinez has sent standby defender Laurent Ciman home.
The ATP and WTA last week took away ranking points from Wimbledon following the organisers' decision to ban Russian and Belarusian players
'Everyone now has the technology and the information to prepare games down to detail. Many years ago you used to go to a World Cup and it was a surprise on the day and talent and decisions on the pitch made a bigger difference'
Barcelona sacked coach Ronald Koeman after Wednesday's 1-0 LaLiga defeat at Rayo Vallecano, the Catalan club said on Wednesday.
Dilshod Nazarov of Tajikistan has been handed a backdated two-year doping ban, the Athletics Integrity Unit (AIU) said on Thursday, and will be unable to defend his title at this year's Tokyo Olympics.
The 25-year-old from Punjab threw a personal best of 64 metres to finish second in Group B in the qualifying round.