651K views · 1K reactions | A doctor who resigned to "protect" her own health challenges Jeremy Hunt after his speech at the Royal College of GPs conference. | Channel 4 News Democracy | Facebook

168K views · 1.1K reactions | This dramatic footage shows a giant sinkhole in America that is swallowing and destroying people's homes. | Channel 4 News | Facebook

159K views · 2.2K reactions | "I had a little bit of a misspent youth - but in college I developed a social conscience." Barack Obama tells young people about his time as a "community organiser" in his first speech for the Obama Foundation. | Channel 4 News | Facebook

130K views · 3.2K reactions | “We shall have to rely on mathematical beauty and consistency to find the ultimate theory of everything.” Stephen Hawking has died at the age of 76, leaving a legacy that stretches to the very beginning of time itself. | Channel 4 News | Facebook

792K views · 796 reactions | Under the streets of London something quite horrible awaits. Cathy Newman went underground to find a fatberg. | Channel 4 News | Facebook

A young Afghan refugee wipes tears from his eyes as he meets his hero, Angela Merkel. But moments before the German Chancellor had faced calls to resign over her 'laissez-faire' refugee policy. | Channel 4 News