A European spacecraft has arrived at a comet more than 250 million miles away - bringing a 10-year journey across the solar system to an end.
Since launching in March 2004, Rosetta has travelled more than four billion miles across the asteroid belt and more than five times the Earth's distance from the Sun.
Rosetta has now entered orbit around the comet.
Rosetta is "the sexiest space mission there's ever been," according to one of the European Space Agency's scientists.
"The science is shaping up wonderfully," Rosetta project scientist Matt Taylor said.
The Democratic presidential candidate may also have shown his cards on his choice of running mate.
The US president also shared a post on Twitter accusing Dr Anthony Fauci of misleading the public over hydroxychloroquine.
Fears over an impending second wave of coronavirus dominates Wednesday’s front pages.