stackyFACTS
Science

Platinum chemically forces toxic exhaust to become harmless

HERE’S THE INTERESTING PART

This incredibly rare, absurdly expensive metal literally spends its entire existence trapped inside dirty car exhausts, forcefully bullying toxic emissions until they chemically agree to become completely harmless gases before leaving.

Platinum chemically forces toxic exhaust to become harmless
STACKY / Science
One discovery leads to another.

Keep exploring facts in this topic.

Science →
STACKY FOR IPHONE

A bigger world.
One discovery
at a time.

Keep discovering with Stacky. Interesting facts in an app that is always within reach.

Download on the App Store
ONE MORE DISCOVERY?

Keep exploring

All in this topic →
Catalysts speed up chemical reactions without being ruined
Science

Catalysts speed up chemical reactions without being ruined

In the microscopic world, these compounds are the ultimate instigators that never face the consequences of their actions. A catalytic agent lowers the…

Discover more
Sand that comes out of water completely dry
Science

Sand that comes out of water completely dry

By simply coating entirely normal grains of sand with a trimethylsilanol vapor, the sand decides to permanently sever ties with liquids. When dumped in a…

Discover more
Chlorine violently steals electrons from other atoms
Science

Chlorine violently steals electrons from other atoms

Sitting dangerously close to the noble gases on the periodic table, chlorine is absolutely desperate for just one more electron to achieve stability. It will…

Discover more
Astronauts returning from spacewalks consistently report that the vacuum of space smells distinctively like seared steak, hot metal, and welding fumes.
Science

Astronauts returning from spacewalks consistently report that the vacuum of space smells distinctively like seared steak, hot metal, and welding fumes.

Astronauts returning from spacewalks consistently report that the vacuum of space smells distinctively like seared steak, hot metal, and welding fumes. This…

Discover more
You slather on sunscreen at the beach, but how does the chemical lotion actually stop a severe burn?
Science

You slather on sunscreen at the beach, but how does the chemical lotion actually stop a severe burn?

You slather on sunscreen at the beach, but how does the chemical lotion actually stop a severe burn?

Discover more
The crystal symmetry that was called impossible
Science

The crystal symmetry that was called impossible

Chemistry textbooks used to treat crystal structures like a rigid religious dogma, insisting they could only repeat in very specific ways. When Dan Shechtman…

Discover more
StackyMore discoveries in the app
Download on the App Store