Science

Leonardo di ser Piero da Vinci (14/15 April 1452 – 2 May 1519), known as Leonardo da Vinci, was an I...

Galileo di Vincenzo Bonaulti de Galilei (15 February 1564 – 8 January 1642) was an Italian astronome...

Elizabeth Blackwell (February 3, 1821 – May 31, 1910) was a British physician, notable as the first ...

Julius Lothar Meyer (19 August 1830 – 11 April 1895) was a German chemist. He was one of the pioneer...

Ludwig Karl Martin Leonhard Albrecht Kossel was a German biochemist and pioneer in the study of gene...

Nikola Tesla (10 July 1856 – 7 January 1943) was a Serbian-American inventor, electrical engineer, m...

Karl Ernst Ludwig Marx Planck was a German theoretical physicist whose discovery of energy quanta wo...

Willem Einthoven (21 May 1860 – 29 September 1927) was a Dutch physician and physiologist. He invent...

Marie Skłodowska Curie was a Polish and naturalized-French physicist and chemist who conducted pione...

Albert Einstein (14 March 1879 – 18 April 1955) was a German-born theoretical physicist who develope...

John Maynard Keynes, 1st Baron Keynes (5 June 1883 – 21 April 1946), was a British economist whose i...

X-ray, or X-radiation, is a penetrating form of high-energy electromagnetic radiation. Most X-rays h...

Severo Ochoa de Albornoz (24 September 1905 – 1 November 1993) was a Spanish physician and biochemis...

Alan Mathison Turing was an English mathematician, computer scientist, logician, cryptanalyst, philo...

Penicillin (PCN or pen) is a group of antibiotics, derived originally from common moulds known as Pe...

Stephen William Hawking (8 January 1942 – 14 March 2018) was an English theoretical physicist, cosmo...

Nuclear power is the use of nuclear reactions that release nuclear energy to generate heat, which mo...

A laser is a device that emits light through a process of optical amplification based on the stimula...

Alprazolam, sold under the brand name Xanax, among others, is a short-acting benzodiazepine. It is m...