Vaccines may cause wide-scale changes in the immune system which can boost the body's protection.

The Red Planet is unmissable in the night sky right now as its orbit aligns with Earth's.

England's deputy chief medical officer says the country will see more deaths over the coming weeks.

A local TV station says the suspect is a security guard it hired to protect its crew at protests.

A new film claims to shed light on astonishing efforts by North Korea to evade international sanctions.

Joaquin Buckley delivers what the UFC called "the most unbelievable" knockout in its history at Fight Island Five in Abu Dhabi.

The UK is at a "precarious point" as coronavirus cases continue to rise, warns Prof Peter Horby.

Jonny Evans says Northern Ireland must put their full focus on Sunday's Nations League home game against Austria.

Scotland stretch unbeaten run to over a year as Lyndon Dykes' second international goal secures Nations League win over Slovakia.

Five more Republic of Ireland players are out of Sunday's Nations League game against Wales after a new positive Covid-19 case in the squad.

Radical proposals for the reform of English football could have a "damaging impact" on the game, says the Premier League.

It has warned that travel to Europe and the US may be off the cards until the end of 2021.

It comes after footage of federal officers killing a man was shared online, sparking unrest.

Lewis Hamilton equals Michael Schumacher's record of 91 race victories during an eventful Eifel Grand Prix at the Nurburgring.

Wales remain unbeaten in the Nations League after they are held to a 0-0 draw away to the Republic of Ireland, who have James McClean sent off.

Police are accused of using brutal tactics at another Sunday rally against President Lukashenko.

Ruben Guerreiro wins stage nine at the Giro d'Italia as fellow Portuguese rider Joao Almeida retains the overall lead.

The posters described China's leader as a "bat man", but the artist says no offence was intended.

Jordie Barrett's 79th-minute penalty salvages a 16-16 draw for New Zealand against Australia in the first international Test match since March.

Researchers find SARS-Cov-2 survives for longer than thought - but only under certain conditions.

Police say at least 40 people armed with metal bars attacked the building, causing damage to windows and cars.