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
UK Police Tell Subjects Not to Harm Their Attackers, Get a Rape Alarm
The latest dispatch from the United Kingdom’s ongoing campaign to eliminate all forms of armed self-defense seems too incredible to be true. Unfortunately, after tracking down the origin of a publicly distributed statement regarding self-defense products on the country’s “Ask the Police” website, we can confirm that British subjects continue to live at the mercy of their potential attackers. Even ...
Activists Plan to Burn American Flags in New York City Ahead of Fourth of July
Burning the flag in Charleston, South Carolina on June 22, 2015
A group calling for the immediate disarmament of the New York Police Department plans to burn American flags in a Brooklyn park on Wednesday, just days before the Fourth of July holiday.
“Disarm NYPD” announced the “Burn the American Flags” event on Facebook, inviting individuals to join the organization at Fort ...
Ruiz: Diversity of New York City languages makes staying involved in kidsâ€™ education difficult for immigrant parents
Immigrant parent seek better translation and interpretation services from the Department of Education at the New York Immigration Coalition.
New Yorkers, who come from every corner of the world, speak 180 languages. Not surprisingly, nearly half of public school students speak a language other than English at home.
This makes life difficult for the city's Department of Education, which, according to federal ...
Ethnic Studies to Become Mandatory in Sacramento Schools by 2016
The fourth most diverse school district in the nation is finally adding an ethnic studies graduation requirementâ€”in 2020.
The Sacramento City Unified School District's Board of Trustees unanimously approved the proposal from its Student Advisory Council on June 4. The proposal will create an ethnic studies pilot program for fall 2016.
In collaboration with community organizations, local university professors and college students, ...
It Begins: New Calls To Strip Churches of Tax Exempt Status After Same-Sex Marriage Ruling
For years conservatives and proponents of religious liberty in America have warned that if same-sex marriage became legal, the left would then pursue revoking the tax exempt status for religious institutions, particularly Christian churches, around the country.
Just days after the Supreme Court ruled in a 5-4 decision that gay marriage is a constitutional right, progressive activists like Mark Oppenheimer of ...
|More News » |