Discover science
Inside the Dark Rooms: A Story of Spiritualism and Science
In an era of intersection between science and spiritualism, one of the most famous confrontations between magician Harry Houdini and spiritualist Mina Crandon captured t…
CAL
Browse ScienceInfo articles and explainers related to CAL.
Topic archive
Articles about CAL
78 published items.
Science Events
Nobel Peace Prize 2024 honors organization calling for the abolition of nuclear weapons
The Norwegian Nobel Committee has decided to award the 2024 Nobel Peace Prize to Japan's campaign to abolish nuclear weapons.
Discover science
Why do we hear someone calling our name when we enter the wilderness?
Auditory pareidolia is a phenomenon in which people can hear familiar sounds in quiet situations.
History
In ancient times, why did the courtiers call the Emperor 'Your Majesty'?
In many historical dramas, we often see the ministers when meeting the Emperor calling themselves 'His Majesty'. So how did the word 'Your Majesty' become the title of t…
Discover science
Are rockets and ballets the same?
Many people think that missiles and ballistic are two different ways of calling a weapon, so what about the truth?
Discover science
Why was the owl once considered a symbol of the 'God of War' and was worshiped in ancient times?
The image of the owl has been pushed to the level of the God of War and according to experts, the ancients at one time thought they were the symbol of victory over the e…
New technology
The device helps you sleep well and the alarm clock
Sleep aids look like a normal blindfold, with built-in LEDs that can light up when the alarm is on.
Discover science
In the driest desert in the world, there is a giant hand that is calling for help.
Growing up in the middle of the white sand of the driest desert in the world, the giant hand bears the illusory and mysterious looks like
Discover science
Everybody felt the phone vibrate without anyone calling and the reason was ...
This is a very feeling
Discover science
What happens if the phone is not turned off on an airplane?
The ban or permit the use of mobile phones on airplanes has been discussed a lot when the airline industry is trying to catch up with changing technologies every day.
Discover science
Why do people mistake the names of relatives?
If you've mistakenly named your brothers and sisters or even accidentally called a family member by the name of the dog you adopted, rest assured that this phenomenon is…
Discover science
How is the calling culture in the world different?
Phones are the most popular means of connection in the world, however, each country has different usage rules. You will be surprised when Brazilians ask who you are whil…
1001 mystery
Eusapia Palladino - The caller of controversy in the scientific world
European scientists cannot explain the souls of Eusapia Palladino, who is supposed to be able to communicate with the dead.
1001 mystery
Secretly calling at dawn
For more than a month, Anna Bray, a 30-year-old single woman, living in Manchester (England), noticed very strange signs in her dream. She saw in her dream that someone…
Oceanography
Fish love so loudly ... to make dolphins deaf
Each spring, this fish will gather in the Colorado River Delta, north of the Gulf of Mexico and simultaneously call for a mate.