Pool

Inside the 'Invisible House' worth nearly 440 billion VND in the middle of the desert: There is a swimming pool almost as long as the house, the rental price is hundreds of millions/night

Rescue robot, capable of quickly saving drowning people

This robot will emerge from underwater and rescue drowning people immediately after receiving a signal.

What's inside the most luxurious gold-plated hotel in Dubai?

Atlantis - The Royal is on the list of the 50 best hotels in the world with luxurious experiences such as 24-karat gold facials, suspended swimming pools,...

Why does iron sink in water but float when dropped in mercury?

When you drop a super-heavy iron anvil into a pool of mercury, a strange thing happens, it's that the iron anvil can't sink to the bottom and this is a pretty interestin…

Why are pool tables usually green or blue?

The fact is very interesting, it is both related to the origin of this game and the limitations of television in the past.

Rare 'cave clouds' found in China

Explorers have discovered a special natural mineral in Xiniuyan Cave in Wuxuan County, Guangxi Autonomous Region.

The lake is as big as 38,000 dry swimming pools due to drought

A record 13-year drought has caused water levels in the Peñuelas reservoir in central Chile to drop to levels unfit for life.

Close-up of a solitary plant growing in the salt islands of the Dead Sea

The most famous salt island also has a swimming pool and a lone tree planted in the heart of the Dead Sea.

The intact 2,000-year-old man's mummy reveals a creepy sacrifice

The man's body was discovered in a peat pool at Lindow Moss near Wilmslow, Cheshire, England.

Strange and interesting things make visitors surprised about Africa

Africa has the most exotic and wonderful countries, giving you unprecedented travel experiences anywhere else on the planet.

Is 'the elixir of life' inherent within us?

For thousands of years, people have had to go to every corner of the pool to find the eternal remedy. But according to the results of a scientific study, perhaps this 'r…

NASA astronaut training in a pool of water preparing to go to the Moon

In preparation for its return to the Moon in 2024, NASA has designed many special exercises for astronauts, including exercises in the water tank.

Testing dropping a liquid nitrogen tank into water: What happened next surprised everyone!

If you are a fan of home tests, this is an interesting test for you. All you need is a pool, a camera that can spin underwater or a drone and a bottle of liquid nitrogen.

The first human space hotel opened in 2025

All the amenities of a normal hotel on Earth are here, except the pool. In return, customers will have a very special experience.

Giant frogs have a unique way of building a 'tadpole pool'

Most frogs are small in size but the Goliath frog in Cameroon is larger than the human foot, up to 34cm long and weighs up to 3.3kg.