Environment
How was the world's dirtiest river saved?
Countries are looking for ways to save rivers and oceans that have already been
Save
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Scientific application
Super simple tip to save electricity: Put a bowl of water in the refrigerator!
If you want to save electricity, create a simple habit for yourself, which is to put a bowl of water in the freezer before going to bed.
Archeology
2,000-year-old Mayan invention could save us
A crisis that threatens modern humans could be averted by the thing that helped the Maya survive for more than 1,000 years.
Videos
Unbelievable story after man saves red-crowned crane
A man in India has formed an unlikely bond with a red-crowned crane he rescued after finding the animal with a broken leg.
Environment
Igloo Effect Saves Man's Life Trapped for 60 Days
A Swiss man was lucky to survive in a snow-covered car for two months during a harsh winter thanks to the igloo effect.
Health
Japan develops breakthrough medicine from... volcano crater
A new drug that promises to save millions of lives is being developed based on a discovery made half a century ago in a crater in Cameroon.
Animal world
Galapagos once exterminated invasive goats to save giant tortoises
Conservationists have deployed a series of measures to kill 140,000 goats in 7 years, helping the Galapagos giant tortoise recover.
New technology
Rescue robot, capable of quickly saving drowning people
This robot will emerge from underwater and rescue drowning people immediately after receiving a signal.
Animal world
Indians strive to save long-snouted crocodiles from the brink of extinction
Along the Gandak River in India, gharial crocodiles are being rescued from the brink of extinction by local people.
Space science
NASA shuts down plasma device to save spacecraft 20.5 billion kilometers away
NASA engineers shut down one of Voyager 2's key scientific instruments to extend the spacecraft's life as its power supply dwindles.
Animal world
The rarest animal on the planet, there are only 2 individuals left in the world
This animal is extremely rare, there are only two individuals left in the world and scientists are trying to save this species from extinction.
Space science
NASA's fight to save a spacecraft 24 billion kilometers away
For about 5 months, experts tried every way to fix the error and restore communication for Voyager 1, a ship that had been operating for nearly half a century.
Animal world
There are only 2 northern white rhinos left, how to save them?
There are only two northern white rhinos left in the world, and scientists are working to save the species from extinction.
AI - Artificial intelligence
AI can 'save' endangered animals
Artificial intelligence (AI) is being widely used to monitor biodiversity and increase efforts to help endangered species.
Health
A diet of small fish instead of red meat could save 750,000 lives each year
According to scientists, eating small fish instead of red meat could prevent up to 750,000 deaths from diet-related diseases by 2050 and avoid up to 15 million years of…