Science

They are also used in analytical chemistry, e.g. to detect aldehydes (Tollens test).

His image appears on the back of the 2002 New Zealand $50 banknote.

By adhering to cancer cells, it creates a thin layer around them, which cuts off oxygen and nutrients. This ultimately leads to the death of cancer cells.

Its age is estimated at 13.6 ± 0.8 billion years, so it may be only 100 million years younger than the Universe.

Fungi do not perform photosynthesis, the cell walls of most fungi contain chitin, which does not occ ...

Silver is also currently used in disinfectants and disinfectants, as well as preparations to prevent infection of wounds and burns.

There will eventually come a point in the history of the universe when new stars will stop forming. ...

The restrictive type, in which starvation predominates Gluttonous-excessive type, in which the patient overeats uncontrollably, induces vomiting, uses laxatives

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

Many famous historical figures are believed to have suffered from the disease, including Catherine of Siena, and Mary, Queen of Scots.