Science

Coins were produced from it as early as the 7th century BC. They were made in an ancient country called Lydia, from an alloy of silver and gold called electrum.

Fungi of the genus Cordyceps are parasitic fungi, living on animals - on insect larvae or spiders - ...

Silver is the only catalyst that allows the conversion of ethylene into ethylene oxide, which then undergoes hydrolysis to produce ethylene glycol, used to produce polyester.

It is covered in lighter and darker areas: seas, lakes, bays, islands, rivers, canals, mountain ridges, valleys, fjords, and dunes.

If only as much as 25% of the organ remains, it regenerates to the original size within a few weeks. This is why the liver makes a great donation organ.

It is a very rare mushroom, fully protected in Poland, it is placed on the Red List of Large-bearing Mushrooms with status E, i.e. "extinct".The mushroom is inedible but extremely decorative.

Prospective anorexics are characterized by high intelligence and are often primes at school. Their a ...

Then you can observe auroras also in Europe.

The canyon is located just below the Martian equator.