USA

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Articles about USA

1,498 published items.

Breakthrough in photovoltaic cells
Science invention

Breakthrough in photovoltaic cells

Researchers at Stanford University (USA) said that they have invented a form of the world's first solar cell that, in theory, is capable of sticking to any surface.

December 14, 2018
Rubber wires can stretch up to 8 times
Science invention

Rubber wires can stretch up to 8 times

Researchers at the University of North Carolina (USA) have successfully studied a type of electrical wire that can stretch up to 8 times like any elastic cord.

December 14, 2018
Static electricity extends battery life
Science invention

Static electricity extends battery life

Sihong Wang and Long Lin, a student of the Georgia Institute of Technology (USA), invented a two-layer material that is capable of producing electrically active electrom…

December 14, 2018
New way to create antimatter
Science invention

New way to create antimatter

Physicists at the University of California, Riverside, USA, have discovered a new way to create positronium, a strange atom and only exist for a short time ...

December 14, 2018
Sheep can neutralize TNT by explosive digestion
Science invention

Sheep can neutralize TNT by explosive digestion

Scientists headed by Craig Murray of Oregon State University (USA) have been studying bacteria that can digest sheep's cellulose, thereby helping to quickly transform TN…

December 14, 2018
Not diving can still explore the ocean
Science invention

Not diving can still explore the ocean

Surely many of us have been fascinated by Jacques Cousteau's films about the ocean. But if you want to see with your own eyes everything is too complicated.

December 14, 2018
Multifocal lens for 3D microscope
Science invention

Multifocal lens for 3D microscope

Engineers at Ohio University (USA) have invented a special type of microscopic lens that looks at microscopic objects at all 9 different angles at the same time and crea…

December 14, 2018
Messaging device through the ground
Science invention

Messaging device through the ground

Young man Alex Kendrick, 16, who lives in New Mexico, USA, has invented a device to help communicate from the cave, moving to the ground easily.

December 14, 2018
Inventing nano probe for cancer treatment
Science invention

Inventing nano probe for cancer treatment

Scientists at the University of California, USA have created a smart nano probe to find and destroy identified tumors of cancer patients.

December 14, 2018
The bike is magical
Science invention

The bike is magical

Who hasn't sweated with training for kids to drive? Adult fatigue and children's fear will disappear with a unique bike ...

December 14, 2018
Tape of scar-scarring
Science invention

Tape of scar-scarring

Stanford University Medical Center (USA) has developed a wound dressing that can prevent scar formation on the skin.

December 14, 2018