During fever, why do we feel cold when our body temperature rises?
7/7/2018
Anyone who has ever had the flu knows that fever isn’t uncomfortable because you feel hot – it’s uncomfortable because you feel freezing cold.
10 beautiful quotes only true art lovers will understand 7/6/2018
These inspirational quotes by the greatest artists and brilliant minds of all time present beautiful words of wisdom. Are you ready to fall in love with art again?
Why do so many White House rooms have an elliptical 'oval' shape?
7/6/2018
It's all about our history.
Why is taking off more dangerous than landing?
7/4/2018
Both takeoffs and landings can have their challenges.
Does Einstein's theory of relativity imply that interstellar space travel is impossible?
7/3/2018
The opposite. It makes interstellar travel possible, or at least possible within human lifetimes.
Is there really such a thing as 'muscle memory'?
7/2/2018
It's like your legs remember how to spin the pedals of a bike.
Do earthquakes affect an aircraft flying above?
7/1/2018
They sure do, and I experienced it once. It was pretty scary, too.
Where did the myth that radiation glows green come from?
7/1/2018
Wait... So green glowing is a myth?!