Too much serotonin can trigger LES relaxation and cause acid reflux symptoms. Chocolate contains substances like acidic cocoa powder, caffeine, theobromine, and fat. All of these can lead to acid ...

The Department of Homeland Security unveiled a list of artificial intelligence uses that are prohibited for agency missions as part of a new directive quietly introduced this week. The directive, ...

Los Angeles battles devastating wildfires as pink fire retardants, including Phos-Chek, are used to curb the spread. Aircraft and helicopters have dropped thousands of gallons of the chemical ...

Although there's no doubt about its effectiveness, it still begs the question - why use pink colouring? Perimeter, the company who produce Phos-Chek, has said this is a visual aid for the pilots. This ...

It has been used to fight fires in the US since 1963 and ... Perimeter has advised cleaning the powder off as soon as it is safe. "The longer the retardant dries, the more difficult it is to ...

As wildfires continue to rage across southern California, striking images have surfaced of air tankers dispersing vibrant pink-coloured powder over Los Angeles suburbs ... The flame retardant is ...

Phos-Check is a brand of long-term fire retardant that has been used to fight fires since the 1960s in the US ... Thousands of gallons of fire retardant powder is showered over wildfires through ...

It is the primary long-term fire retardant utilised by the California Department of Forestry and Fire Protection and is also recognised as the most widely used fire ... off the powder as soon ...

Authorities have confirmed that thousands of gallons of this powder have been used in the past week to prevent the flames from spreading further. But what exactly is this pink powder, and how does ...

There have also been numerous images of cars, roads and homes being covered by a pink powder - and many have been left wondering what it is being used for. But what exactly is it? Here ...

Thousands of gallons of fire retardant have been dropped over southern California this past week [Getty Images] ...