Tag: question
Why is the sky blue? Light at the blue end of the rainbow is scattered more efficiently than…
Thinking builds neural networks, which is why practice improves performance. Francesco Carta fotografo/Moment via Getty Images Jennifer…
Exploring the Anunnaki Mythos: Origins, Theories, and the Question of Their Return. The Anunnaki, a group of…
Ariadne Letra, University of Pittsburgh and Seth M. Weinberg, University of Pittsburgh Curious Kids is a series…
Matter in deep space is very spread out, which makes it impossible for any sound waves to…
If traveling into the past is possible, one way to do it might be sending people through…
Remember the old saying: Extraordinary claims require extraordinary evidence. David Wall/Moment via Getty Images Barry Markovsky, University…
Why is space so dark even though the universe is filled with stars? This age old question has…
An artist’s depiction of two astronauts on Mars. cokada/E+ via Getty Images Emmanuel Urquieta, Baylor College of…
Time gets a little strange as you approach the speed of light. ikonacolor/iStock via Getty Images Michael…
Emotions can get in the way of knowing what’s true. Elva Etienne/Moment via Getty Images Bob Britten,…
Something people today have in common with civilizations past: a love of music. peepo/E+ via Getty Images…
