New technology
The US Navy piloted a self-generated energy system at sea
Recently, a self-generated wave energy generator called PowerBuoy has been able to generate self-powered power for marine equipment that has been tested by the US Navy.
Sea
Browse ScienceInfo articles and explainers related to Sea.
Topic archive
Articles about Sea
3,672 published items.
New technology
Simulate earfish
It is not easy to record accurately in the sea. So scientists have taken advantage of the art of simulating ocean organisms to achieve high results.
New technology
The boat ... overturned
Called EGO, the device used to roam the sea has just surfaced and sank. Its actual shape is like a ship overturned.
New technology
Russia built more submarines for the Black Sea Fleet
The 'Admiral' shipyard in St Petersburg began to assemble parts of the Novorossiysk diesel-electric submarine 636.6 Varshavyanka.
New technology
Turn ocean into a powerhouse
Experts at the Florida Institute of Technology (US) are experimenting with technology that turns the energy produced by ocean waves into electricity.
New technology
America successfully tested new generation warships
The US Navy has successfully tested a new generation of warships with more effective combat capabilities, especially in waters with depths of less than 6m.
New technology
Robot can move by sea temperature
NASA has developed a new generation of underwater robots that can move based on seawater heat.
New technology
Marine environmental simulation equipment
Understanding how sediments and rocks in the seafloor interact with surrounding liquids and gases is not a simple matter.
New technology
Kilo-class submarine - invisible assassin under the sea
Considered by military experts as the least noise-generating diesel submarine in operation, the Kilo-class submarine was dubbed the invisible sea assassin.
New technology
'Smart water' boosts oil production by 60%
Norwegian researchers report that injecting a type of seawater called 'smart water' into some low-yield wells can increase the rate of mining by 60 percent.
New technology
'Helicopter' in the sea
US experts have just run a test of a new submarine that can 'hover' underwater like a helicopter in the air.
New technology
New technology to treat human waste by sea water
According to a study, the toilets will be built on rare freshwater islands, with a water system that distilled from the sea according to Ozon technology and a system to…
New technology
Storing the wind under the sea
A professor in Britain has come up with the idea of 'storing wind power' in the form of compressed air in giant underwater bags. And an energy company has poured…
New technology
Plastic material changes the reasoning according to the mechanism of seaweed
A new material inspired by the defense mechanism of sea cucumbers can vary from hard to mild soft, a characteristic that makes it suitable for medical transplants. When…
New technology
'Crab' smart machine
This four-legged creature looks like a sea crab. It can respond as soon as it detects anything around it that moves or emits light. Roboquad also know dance, climbing, w…