When stress feels constant, not situational, calming down requires new tools. Here’s what actually helps in 2026, according ...

Polymers are either natural or synthetic macromolecules composed of many repeating units (monomers) usually arranged in the form of a chain. Examples of polymers are silk, rubber, silicone, DNA and ...

Metastasis is the spread of cancer to a part of the body distant from the original primary cancer. This occurs through the transfer of malignant or cancerous cells via lymph or blood. The new ...