Archeology
Discovered the 2,000-year-old hat of the Roman cavalry
The hat was assembled from 1,000 small fragments in 3 years by experts at the British Museum. The hat is made of iron and decorated with gilded leaves. This is the only…
Helmet
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Topic archive
Articles about Helmet
76 published items.
Space science
NASA's new astronaut suit is the same as in 2001: A Space Odyssey
This suit not only replaces the bulky old version, but also makes astronauts look cool.
Space science
How do astronauts protect people?
Not only are they able to provide oxygen, regulate body temperature, or even support the hygienic conditions, astronaut suits also function to protect against debris fly…
Space science
Minutes of life and death of astronauts in the universe
An astronaut almost lost his life in the universe recounts the most horrifying moments of his life outside the ISS International Space Station.
Biology
The new cockroach species looks like an alien creature in Vietnam
Scientists discovered one of the most exotic cockroaches ever known, with a very large helmet-shaped head and long legs.
Animal world
Two new frog species have more horrible toxins than cobras
Biologists have recently discovered two frogs that can transmit more dangerous toxins than many venomous snakes in the world.
Animal world
Secret bones of woodpecker heads
Researching the head bones of woodpeckers can help scientists build helmets that protect the brain from serious injury.
Scientific application
How to safely ride an electric bicycle
Electric bicycles today have become a popular vehicle, especially for students because of their convenience, faster running than bicycles without registration, compact a…
Scientific application
Wrap 'leather' for helmet to increase safety
Philips Helmets Limited has introduced a helmet with artificial skin technology that reduces the risk of brain injury by 67.5%.
Photo library
Extremely rare historical photos you certainly don't know
Historical photos you should know to understand a period that is not far away but it is full of interesting and strange things.
Videos
Video: Development history of the racing helmet
Look back at the development history of the racing helmet from the early days when they were made of leather.
Videos
Video: The process of camouflage the helmet of American soldiers like magic
So far, the US military still uses camo print fabric to wrap the soldiers' helmet outside. This may change thanks to the hydrographics paint technology, allowing
Videos
Video: Aircraft drone mounted fireworks release
Instead of attaching a machine gun, the guys in the video below have mounted fireworks on the drone and tested the ability
Medicine - Health
Device to diagnose stroke in 10 minutes
This new high-tech helmet can save stroke patients by shortening the diagnosis time in just 10 minutes, so treating brain damage can start much sooner.