Discover science
Why do ancient people taking portraits always cold and serious?
All the old photographs often have a common feature: the character in the picture never laughs and instead looks cold and serious.
Cold
Browse ScienceInfo articles and explainers related to Cold.
Topic archive
Articles about Cold
1,328 published items.
Discover science
Why does the taste of food vary when it is cold and hot?
Why does temperature make a difference in the taste of such foods?
Discover science
How to cool your body in a hot day without air conditioning
Please pocket this way so you can cool your body in the hot weather
Discover science
Inside China's huge nuclear tunnel since the Cold War
Let's visit the world's largest tunnel system, can withstand thousands of tons of explosives or a powerful earthquake of level 8, can even withstand atomic bombs and hyd…
Discover science
Ireland - Paradise for those who are afraid of snakes
You know, snakes are one of the species with relatively wide biological distribution. With just the right conditions, the snake will definitely appear.
Discover science
Cold crow on the island 'ghost' in East Africa
Once a busy port, Suakin island town in Sudan has now become an abandoned land.
Discover science
The United States announced hundreds of videos of top secret nuclear bombs
The US National Laboratory has just released a video of a declassified documentary about the Cold War nuclear bomb test.
Discover science
Tips to help wash winter life jackets so that long-sleeved shirts are damaged
Cold winter, we all have at least one life jacket like this. But washing them right?
Discover science
Many people when they eat things that are too cold get cold
Ice cream is the best snack on a hot summer day (or in the winter days, as in the summer in Northern Vietnam). Biting the first big piece, you see the sweetness and the…
Discover science
5 rules of American commandos help survive in cold, harsh environments
In addition to the basic knowledge such as wearing more clothes, storing energy or keeping clothes dry, consult some of the tips to keep warm from a former commander of…
Discover science
For the first time see rock formations
Scientists have just observed the formation of ice crystals in the atmosphere. This phenomenon of forming clouds has never been directly seen before.
Discover science
Pillar of alien-like light landing in Canada
The phenomenon of light pillars appears in the town of Blackfalds, Canada originating from the harsh cold air that is covering the area.
Discover science
The museum helps Vanga make cold predictions
Dr. Tinka Miteva - of Sofia University, who had many meetings with the famous prophet Vanga, wrote in the book
Discover science
Why do feet affect their body temperature so much?
For example, you are covering the blanket and feeling the heat, you just need to put your foot out and the temperature is perfect again. Or if you are feeling cold, then…