On this day 103 years ago, Albert Einstein delivered his Nobel Prize lecture to the Nordic Assembly of Naturalists in Gothenburg, Sweden.
Einstein was awarded the 1921 Nobel Prize in Physics.
Read Einstein's full Nobel Prize lecture: https://t.co/DAIZdYJyJM
This microorganism has chainsaw like mouth.
The rotifer uses fast moving cilia to create a vortex. This enables it to sweep in food particles like algae. Inside the organism we can also see a jaw-like structures that grind the food.
"Nada es más peligroso que una idea cuando es la única que se tiene."
— Alain
Las personas más abiertas no son las que carecen de convicciones. Son las que permiten que esas convicciones sean examinadas.
It has been reported on CNN that...
Nearly a million investors lost a total of $3.8 BILLION on Trump crypto coin.
While Donald Trump grossed $1.4 BILLION
@PanirL17903 The optimum would be what we have evolved in. Humans (homo sapiens) evolved 300,000 years ago. During those 300,000 years CO2 level has varied between 180 and 280 ppm. We're now at 430 ppm, and rising fast. That's the highest in 15 million years.
Source: https://t.co/OtxJdDKwRJ
Charlie Chaplin felt so strongly about fighting nazism against Germany in 1940 that he broke his silence for the first time ever to deliver this monologue.
"The Great Dictator", released that year, was the first time he had spoken in a talking role.