Discover science
China and Russia develop extreme cold-resistant material that can maintain mechanical properties at -150°C
The material is expected to be ideal for making mechanical parts and structures that operate in extremely cold conditions.
Composite
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Articles about Composite
47 published items.
Space science
Solar sails help spacecraft fly without fuel
NASA is testing a sail system that uses solar energy to propel spacecraft through space.
Discover science
Diamond is not the hardest material on Earth
Diamond can be compressed into something even harder than itself, and scientists already know how to get this material.
New technology
Nano sponge on graphene helps effectively filter industrial wastewater
Engineers at the University of Vienna have developed a new composite material that creates an effective filter for removing organic pollutants from water.
Health
China develops highly applicable artificial joint cartilage
Chinese researchers have developed a two-layer lubricating composite that exhibits excellent mechanical resistance and a unique stress-dissipating mechanism.
Scientific application
Successfully developed a composite material from super durable wood
Chinese scientists have developed a new type of composite material that is a thousand times more resistant to fire, mold and mildew.
Computer science
For the first time successfully manufacturing optical CD discs up to 700TB
The scientists worked together to work on improving the storage density of optical drives.
New technology
Turn discarded plastic bottles into chemical filters
In a world that seems to be engulfed in plastic bottles, recycling this waste into useful materials will reduce the impact on the environment.
New technology
Successfully manufactured biodegradable plastic materials
Scientists have created a new material combining silk and wood pulp that has similar properties to plastic, but is biodegradable and environmentally friendly.
Space science
The moment the ISS station flew over the Sun.
NASA shares a beautiful picture depicting the small shadow of the ISS station in contrast to the giant surface of the Sun.
Environment
Building a storm-resistant house with more than 600,000 plastic bottles
JD Composites - a Canadian architectural firm has just completed the prototype of a house with storm resistance, in particular, made from a total of 612,000 recycled pla…
New technology
The United States developed a bullet-proof metal foam
The resulting material is much lighter than conventional metal bulletproof armor, but has the same durability.
Discover science
Explaining the photo
Netizens really are not always quiet. Regardless of the familiar dramas, sometimes just one photo is enough to talk about.
Space science
Russia develops methane boosters
The Roscosmos Russian Space Agency is developing a methane rocket engine to compete in the global race.
Space science
Photo of the largest Milky Way galaxy ever
At 46 billion pixels in size and 194 GB in size, this is a photograph of the Milky Way galaxy with the highest resolution that astronomers have ever taken.