Ideas
Explore the world's #1 largest database of ideas and innovations, with over 400,000 inspiring examples.
Insights
Uncover major shifts and emerging opportunities with our exclusive PRO research.
Trend Reports
Discover why 750 brands rely on our AI-powered Trend Reports to get better, faster insights.
Newsletter
Join over 200,000 subscribers who rely on our weekly newsletter to keep up with need-to-know trends and insights.
Books
Join 20,000,000+ people getting better and faster with our New York Times Bestselling methods, best innovation books & keynote videos.
Dashboard
Get special access to premium content, topic tracking and customizable tools through our AI-powered Dashboard.
AI
Learn how the Trend Hunter harnesses the power of artificial intelligence.
Assessment
Enhance your innovation potential with a deeper understanding of your unique innovation archetype and how your organization benchmarks.
Overview
Accelerate innovation and ignite disruptive thinking with our award-winning programs and research.
Keynotes & Workshops
Empower your team with the insights and frameworks they need to innovate better and faster.
Custom Research
Get fast, customized trend reports, presentations and deep dives 20x faster than traditional research.
Plans
Get started today with a free consultation, our self-serve tools, or a dedicated program.
Jeremy Gutsche
Ignite your event with our CEO, a NY Times Bestselling Author and one of the top innovation keynote speakers.
Our Team of Futurists
Inspire your group with our most popular speakers on innovation, trends, change and futurism.
Contact
Get in touch to learn more, ask a question or submit a tip.
About Us
Learn more about Trend Hunter and how we accelerate innovation.
FAQ
Get answers to common questions about Trend Hunter.
Community
Stay on the cutting-edge with the help of the Trend Hunter community.
Team
Meet the team trusted by hundreds of leading businesses worldwide.
Jobs
Find opportunities to accelerate your career with the #1 Trend Firm.
Internships
Grow your professional skillset in an award-winning workplace.
News
Catch up on noteworthy Trend Hunter news and media mentions.
Join
Build a portfolio and put your trend-spotting abilities to the test.
Advertising
Supercharge your marketing by partnering with Trend Hunter.
Portfolio
Visit your public portfolio and browse your past articles.
Add a Trend
Write up an article and showcase your trend-spotting skills.
My Trends
Edit your articles and see how they stack up on the leaderboards.
Settings
Edit your profile, connect your social media accounts, and more.
Add a trend, customize your dashboard, or track topics.
Future Festival
World Summit
Learn why 97% of people rate it "the best innovation conference ever".
1-Day Innovation Events
Explore our 2019 tour dates and find the best city to inspire your team.
Custom Events
Bring Future Festival to your team or event with our custom programming.
Search our database of over 390,000 cutting edge ideas.

Ultra-Thin Invisibility Cloaks

Scientists Created an Invisibility Cloak Right Out of Harry Potter

— March 26, 2013 — Unique
The lines between magic and science are starting to get blurry, especially with the news that a group of scientists have created true life invisibility cloaks. Don't get all excited and figure that you'll be going on Harry Potter-like adventures to stop Voldemort through the halls of Hogwarts just yet, but these invisibility cloaks do exist, and they work.

Invisibility cloaks have been in the works for a while, but most models are very bulky and make the users more translucent than fully transparent. However, Researchers at the University of Texas in Austin have found a way to make the 'metascreen' materials incredibly thin.

Without getting too tech-y, these invisibility cloaks can absorb microwaves to shield whatever is under the cloth from certain wavelengths. To make an optical invisibility cloak, it would a somewhat straight forward process of adjusting the cloth to absorb wavelengths in the visible spectrum instead of the microwave spectra it's currently calibrated for now.
6
Score
Popularity
Activity
Freshness