Michio Kaku: Shape-Shifting Technology Is Coming

Physicist and Big Think blogger Michio Kaku is the closest thing the world has to real-life wizard. With his shocking white hair, he makes prophesies about fantastic technologies that science is close to unlocking. On "The Colbert Report" this summer, for instance, Kaku said that we would soon have invisibility cloaks like in the "Harry Potter" books.


During his most recent Big Think interview, we asked Dr. Kaku what other futuristic technologies we could hope to see within our lifetimes. His answer: shape-shifting. Science is already making huge advances in so-called "programmable matter," he says. "Atoms can slide over atoms, rearrange themselves, but what happens if atoms are replaced by chips, chips that are so small they’re smaller than the head of a pin and you can change their electric charge? By changing the electric charge they bind and reform in different ways and they’re intelligent because each dot is a computer chip perhaps as powerful as a PC." This may sound like science fiction, but the computer chip manufacturer Intel is already leading the charge toward developing this kind of programmable matter. In the future it could be used to build entire cities instantaneously. "If I have a clump of clay made of thousands of millions of little dots I push a button then the charges rearrange themselves to form a statue, a car, whatever you want," Kaku says. "This means that I can push another button and this clay turns into a house or I push another button and a whole city rises out of the desert."

Kaku also discussed the prospect of a technological singularity, a point at which robots will become smarter than humans—resulting in explosive scientific innovation. Based on Moore's Law, which says that computer technology doubles every 18 months, some have projected that the singularity will take place as soon as 2029. But Kaku calls these predictions inaccurate because at some point Moore's Law will hit a wall. There will be a point at which silicon transistors will physically not be able to get smaller or more powerful, he says. Scientists will need to find a replacement for silicon if computers will continue to improve. And even if scientists do overcome this, Kaku isn't too worried that robots will take over and enslave us. "Right now our machines are as smart as insects," he says. "Probably by the end of the century, who knows, they’ll be as smart as monkeys. At that point they could become potentially dangerous because monkeys can formulate their own plans; they don’t have to listen to you. They can formulate their own strategies, their own goals and I would say therefore at that point let’s put a chip in their brain to shut them off if they get murderous thoughts."

But robots aren't the only thing that could destroy mankind. We are more than capable of doing that job ourselves, he says. And what happens over the next 100 years will determine the fate of mankind. Kaku says we are currently a "type zero" civilization; we rely on fossil fuels and have nationalistic governments. But in about 100 years we will become a "type one" civilization, a planetary civilization with global governments and institutions. "We’ll be able to harness all the energy output of the planet earth," he says. "We’ll play with the weather, earthquakes, volcanoes. Anything planetary we will play with." And this formative next century is so dangerous because we still have sectarian, fundamentalist ideas circulating alongside nuclear, chemical, and biological weapons that could wipe life off the planet. Terrorists are a reaction against a type one civilization, which is beginning to emerge with organizations like the European Union and a global language like English. "What they’re reacting to is the fact that we’re headed toward a multicultural tolerant scientific society and that is what they don’t want. They don’t want science. They want a theocracy. They don’t want multiculturalism. They want monoculturalism."

A UN-style partition plan for 'red' and 'blue' America

Progressive America would be half as big, but twice as populated as its conservative twin.

Image: Dicken Schrader
Strange Maps
  • America's two political tribes have consolidated into 'red' and 'blue' nations, with seemingly irreconcilable differences.
  • Perhaps the best way to stop the infighting is to go for a divorce and give the two nations a country each
  • Based on the UN's partition plan for Israel/Palestine, this proposal provides territorial contiguity and sea access to both 'red' and 'blue' America
Keep reading Show less

CNN files lawsuit against Trump administration

The lawsuit claims the administration violated the First Amendment when it revoked the press credentials of reporter Jim Acosta.

(Photo by Al Drago - Pool/Getty Images)
Politics & Current Affairs
  • CNN reporter Jim Acosta's press credentials were revoked following a heated exchange with President Donald Trump on November 8.
  • The network filed a lawsuit against the administration on Tuesday, claiming the administration has violated multiple amendments.
  • The White House may only revoke the press credentials of journalists for "compelling reasons," not for reasons involving content.
Keep reading Show less

Compelling speakers do these 4 things every single time

The ability to speak clearly, succinctly, and powerfully is easier than you think

Former U.S. President Barack Obama speaks during a Democratic Congressional Campaign Committee rally at the Anaheim Convention Center on September 8, 2018 in Anaheim, California. (Photo by Barbara Davidson/Getty Images)
Personal Growth

The ability to communicate effectively can make or break a person's assessment of your intelligence, competence, and authenticity.

Keep reading Show less