Unusual but true: Cell-grown steak
In stories this week, we have hot water turning into ice, cuddlist earning money, noise-cancelling kennel, robot comprehending human emotions, firelog smelling like chicken, cell-grown steak.
All the interesting, odd anecdotes from around the world are here, in our news review.
Hot water turns into ice
This stunning image shows the exact moment hot water comes in touch with freezing temperatures - and the result is an incredible ice arc.
Steffen Fossbakk, 31, from Senja, Norway, captured friend Konsta Punkka, 23, making an arc with the frozen hot water in -34 degrees Celsius in Kuusamo, Finland.
Steffen, who was been a photographer since 2004, said: This is what happens when hot, or in this case boiling, water meets extremely cold temperatures. The water turns into steam within half a second.
