Oceanography
Pacific Ocean with 'plastic garbage sea'
Old toothbrushes, sea toys and even used condoms are a huge amount of waste floating in the central Pacific region.
Condom
Browse ScienceInfo articles and explainers related to Condom.
Topic archive
Articles about Condom
78 published items.
Archeology
The oldest condom in the world
The oldest surviving contraceptive device in the world has been put on display at the Austrian museum. This reusable condom dates from 1640 and is still intact.
Archeology
The world's oldest condom
Made in 1640, for nearly four centuries, the pig goose 'raincoat' is still as pure as new, and even has the original handwriting in Latin of the first users. .
Space science
Propose NASA to send condoms to aliens
A Swedish charity recommended NASA to consider putting condoms in space for aliens to use when arriving on Earth.
Environment
Contraception helps protect the environment
The pace of climate change will be reduced if hundreds of millions of people in developing countries have access to safe contraception.
Funny corner
Remedial people
A man carried two children in his arms, waiting at the subway station. A woman saw two lovely little girls talking:
Funny corner
Pedal 10 times
The young couple visited a farm, the farm owner introduced a very beautiful rooster and said:
Photo library
The most ancient ancient inventions of humans still use
Let's review the things from ancient Greece and Egypt and still make our lives easier and more comfortable.
Videos
Video: Introducing a condom gun
The gun is made of wood, the barrel has a skin around it. When placing a condom on the barrel, pulling the trigger backwards, the condom is stretched out.
Scientific works
Anti-HIV vaccine, a challenging search
On September 24, a vaccine showed the effectiveness of HIV prevention, the announcement was made in Thailand to bring hope to many people ...
Science story
3,000 years of ups and downs of condoms
Condoms are one of the oldest contraceptive items in human history. Currently the world uses 6-9 billion pieces per year. The researchers said that condoms were used by…
Medicine - Health
Condoms for women
Female condoms are made of thin polyurethane plastic that is worn inside the vagina to prevent sperm from meeting eggs.
Medicine - Health
History of ups and downs of birth control pills
In some respects, oral contraceptives are one of humankind's greatest inventions, as it contributes to a complete change in human birth control.
Medicine - Health
The world's smallest condom was released, millions of men were happy
Boy size may be a topic
Medicine - Health
There will be no birth control pills for men without side effects
According to the report published in the British newspaper, Independent on April 22, the drug affects proteins on the surface of sperm and limits their ability to move.