Oceanography
Killer whales carrying dead salmon leave scientists baffled
Killer whales off the coast of Washington state have been carrying salmon carcasses on their heads for decades, but researchers still don't know why they do it.
Hats
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Articles about Hats
40 published items.
1001 mystery
Trees full of bras and bicycles in the middle of the road are strange in Australia
Trees hanging hats, bras, cups, bicycles or teddy bears are still an unexplained phenomenon in Australia, according to The Guardian.
Scientific works
What's so special about the 'portable isolation hat' invented by 3 Vietnamese students?
Vihelm mobile 'isolation helmet' is a simple, easy-to-use protective accessory that has reached the standard for circulation in many regions of the world such as in the…
History
The 'falling truth' about the most warlike Viking warrior in human history
The myth of the Vikings has long been associated with the image of large, belligerent warriors, ready to fight and plunder everything in their path, brutal pirates.
Health
Students wearing a hat may experience eye strain, headache, and nearsightedness
Students have to look through the plastic for a long time and it will affect their eyes, especially for elementary students, the age of visual formation.
Discover science
Why do Royal women always wear hats?
According to the BBC, Royal women are always required to wear hats in mass events. The principle is officially recognized in the 1952 decree.
Discover science
Top 10 super motorcycle with the most terrible speed in 2018 (Part 1)
Even the billion-dollar drivers must also wear their hats in front of motorbikes with tremendous speed below.
Discover science
Mysterious truth to the incredible world of witches
Since ancient times, many people believe that witches are real and their existence will always harm people's lives.
Discover science
4 useful scientific inventions for your life
Anti-piracy tires, good sleeping wool hats, rain cloud boxes for weather forecast ... are inventions
Discover science
Break the mystery around the sound barrier image
The moment a fighter plane created a cone from steam, when it gradually reached supersonic speed, it was recorded by photographers in many impressive photographs.
1001 mystery
Reveal the mystery of traces on the
Experts have recently taken a step forward in finding solutions
Archeology
Finding the arsenal of Tsar Ivan the Terrible
Russian scientists found the arsenal from 1547 filled with swords, bows, armor and shields, belonging to Tsar Ivan the Terrible.
Archeology
Discovered the helmet of ancient Greek warriors
A Greek warrior's bronze hat from the 6th - 5th century (BC) was found on the seabed in the port of Haifa (Israel) - but the owner of this hat is still the complete thin…
Space science
Astronauts postpone walking because the water in the hat
The space flight of two orbiter astronauts on July 16 was destroyed due to water accumulating inside an Italian astronaut's hat.