Crazy New Man-Made Materials That Will Shape the Future
By Jamie Condliffe | Gizmodo
Forget Mother Nature: when it comes to all matters matter, the sheer ingenuity of the human mind can give rise to some of the most insane—and useful—new materials you’ve ever encountered. Here are five crazy new man-made materials whose uses could be practically limitless.
Forget expanded polystyrene and spongey elastomers: the foam you want to get your hands on is made out of titanium. By saturating a humble polyurethane foam with a solution of titanium powder and binding agents, it’s possible to force the metal to cling to the shape of the simple foam and then vaporise the underlying structure away. The result is a titanium lattice in the shape of the original foam, which can be heat-treated to tweak its material properties.
The exact properties depend on the porosity of the foam, but the results are strong and—most importantly—incredibly light. In fact, the material is just perfect for replacing bone: it has incredibly similar mechanical properties and, because it’s porous, new bone can grow and around its structure, truly integrating the implant within the skeleton. Anything that gets us that much closer to a real-life Wolverine is okay in our book.
If the phrase graphene aerogel sounds to you like someone combined the two buzziest of materials buzzwords then... you wouldn’t be far wrong. In fact, this graphene aerogel snatched the title of the world’s lightest material just a few of months ago—with a density lower than that of helium and just twice that of hydrogen at 0.16 mg/cm3. This stuff practically floats.
The material was actually created using a new technique which involves freeze-drying solutions of carbon nanotubes and graphene to create a kind of carbon sponge. The resulting material is both strong and elastic, as well as incredibly light; it can even absorb up to 900 times its own weight in oil. When—or if—it becomes affordable, that means it could be used to mop up massive oil spills with ease, or even as an incredibly efficient version of humble old insulation.
Read the full article at: gizmodo.com
Made-To-Order Materials: Engineers Focus On the Nano to Create Strong, Lightweight Materials
Upsalite: Scientists make ’impossible material’... by accident
Material scientists reconfigure gels using only light
Quantum Computers Coming Soon? Metamaterials Used to Observe Photonic Spin
Nanomaterial Can Stop a Speeding Bullet, Strengthen Soldiers’ Body Armor
Ancient Burial Shroud Made of Surprising Material, Scientists Find
Size Matters as Nanocrystals Go Through Phases
Water Nanofilter ‘Could Cut Diarrhea-Related Deaths’
Biodegradable packaging solution made from 100% natural resources
Latest News from our Front Page
Pressure from the United Patriots Front Stops Mosque Plan
Pressure from the United Patriots Front appears to have killed off a mosque development in Narre Warren North.
The City of Casey council now looks likely to withhold planning approval for the development in a special meeting set for Tuesday night.
A council report, to be considered by councillors on Tuesday, recommends that the approval be blocked.
The mosque opponents’ cause has been helped by councillor ...
Police face questions over the influence of the Freemasons
South Yorkshire Police today face questions over whether powerful 'secret society' the Freemasons held sway over the force at the time of Hillsborough.
Families of victims say that officers who were Masons were promoted into powerful positions despite being ill-equipped, including match commander David Duckenfield.
Duckenfield told the fresh inquests he had been a Freemason since 1975 and became head of his ...
England Bans its Own Flag to Avoid Offending Muslims
St. George's Cross "racist" towards immigrants
Government officials said their city was ‘too multicultural’ to celebrate St George’s Day, England’s version of the 4th of July.
The council said that displaying the English flag may have been seen as “racist” towards immigrants.
Half of Western European men descended from one Bronze Age ‘king’
Half of Western European men are descended from one Bronze Age ‘king’ who sired a dynasty of elite nobles which spread throughout Europe, a new study has shown.
The monarch, who lived around 4,000 years ago, is likely to have been one of the earliest chieftains to take power in the continent.
He was part of a new order which emerged in ...
"Local Residents" Are Filmed Stealing Dozens of Bottles of Water at London Marathon Stop
Editor's Comment: "Local" residents? Why bother blurring their faces? We know who they are.
London marathon runners were robbed of dozens of bottled waters when thieves raided a refreshment area armed with trolleys during today's race.
Nearby residents - including parents with children - were captured on camera piling up crates of free water handed out by volunteers during the 26-mile event.
|More News » |