Discover science
Where does the oxygen for the oxygen mask really come from?
Oxygen masks on the aircraft will be dropped automatically if the cabin suddenly loses air pressure and helps passengers breathe in a few minutes.
Discover science
Discover surprising science, unexplained phenomena, materials, history, nature and fascinating facts that reveal how the world works.
Latest in Discover science
Articles & explainers
40,619 published items in this category and its subcategories.
Discover science
Soul power of 20mm rifle
The 20mm rifle is designed to shoot down light enemy armored vehicles with tremendous power.
Discover science
Decipher the last job of the death row before being executed
Before death, the death row inmate had special requirements for the last meal or other words of deep words ...
Discover science
Art recognizes 'hearing' - it is not difficult to imagine
Thinking is easy but it turns out the ability to detect
Discover science
Thousands of degrees of fire could be the culprit for sinking the Titanic
A large fire at the coal mine may have damaged the Titanic's steel cover before leaving, making it easy to be crushed by the iceberg.
Discover science
Found a way to predict the winning jackpot numbers?
A Brazilian mathematician claims to be able to predict lottery draw results by applying complex calculation formulas and probability theory.
Discover science
The woman was struck by lightning right on the beach
While walking on the beach in Brazil, 25-year-old girl Taline Campos was hit by lightning and was given emergency treatment in critical condition.
Discover science
2017- Year of head implants, milk processing without cows
Testing of ultra-high speed boats, head implants, milk-making without cows ... are the most anticipated scientific and technological events in 2017, according to CNN.
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
The system helps pilots land when they don't see the runway
Without an automatic navigation system, no pilot can safely land in zero visibility.
Discover science
Mechanism to eliminate gunshots of silencer
The silencer reduces the pressure and temperature of the hot air flow generated in the barrel, enabling weapons to fire at noise levels lower than normal.
Discover science
China is the tallest bridge in the world
The tallest bridge in Ni Chau Ha in the southwestern mountains of China, located less than 565 meters from the river surface, will be opened for traffic today.
Discover science
The most original ancient village of Phu Tang
With the architecture of a sloping cottage with Gassho zukuri's hand, which is likened to prayer houses, the village has 114 old houses, the oldest house of the village…
Discover science
The megalithic works in Russia show that the giant once existed on Earth?
The author of the incredible video below suggests that the mysterious megalithic sites in Russia are the last and most remarkable evidence that shows the giants that hav…