Definition: Number theory is a branch of pure mathematics devoted to the study of the natural numbers and the integers. It is the study of the set of positive whole numbers which are usually called ...

Gene regulation refers to the mechanisms that act to induce or repress the expression of a gene. These include structural and chemical changes to the genetic material, binding of proteins to ...

The possibility of a brain microbiome has scientists engaged in a discussion about the possible role of bacteria in ...

Gene expression is the generation of a functional gene product from the information encoded by a gene, through the processes of transcription and translation. Gene products are often proteins ...

A teacher whose students won last year’s competition shares the steps she followed. (Spoiler: It ends with the whole class doing the worm.) By Baylea Jones Educators, parents and district ...

We live in a golden age for space exploration. Scientists are gathering massive amounts of new information and scientific ...

Genetics constitute a crucial risk factor to schizophrenia. In the last decade, molecular genetic research has produced novel findings, infusing optimism about discovering the biological roots of ...

Donald Trump’s new administration has the opportunity to address a critical but little-known aspect of our country’s health ...

Going by the average lifespan of companies in the S&P 500, incumbent firms are being disrupted much more rapidly, and new entrants are innovating quickly and knocking off stale incumbents.

Trump nominates a retired general known for inflammatory remarks. Trump’s trade nominee defends the president’s plan to reorder international trade. The Trump Administration’s Major Moves So ...

These studies indicate that Crohn's disease and ulcerative colitis are heterogeneous diseases characterized by various genetic abnormalities ... This complex theory involves four separate ...

Jan. 30, 2025 — A research group has developed new advanced light-controlled tools that enable precise control of proteins in real time in living cells. This groundbreaking research opens doors ...