Showing posts with label Physics. Show all posts
Showing posts with label Physics. Show all posts

Michio Kaku: This is Your Brain on a Laser Beam Michio Kaku: This is Your Brain on a Laser Beam

 Isaac Asimov talked about an era far in the future when our bodies would be in pods and we woul...

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03:51

When Black Holes Collide When Black Holes Collide

When two black holes spiral towards each other and collide, they produce powerful gravitational ...

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03:44

Did Einstein Believe in Quantum Mechanics? Did Einstein Believe in Quantum Mechanics?

Did Einstein Believe in Quantum Mechanics? Brian Greene explains why Einstein was unable to full...

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12:02

What does it mean for an equation to be beautiful or elegant? What does it mean for an equation to be beautiful or elegant?

Physicists and mathematicians often describe equations as "beautiful" or "elegant...

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10:15

The Trouble with Infinity The Trouble with Infinity

“The infinite! No other question has ever moved so profoundly the spirit of man,” said David Hil...

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18:27

Monster of the Milky Way Monster of the Milky Way

Astronomers are closing in on the proof they've sought for years that one of the most destru...

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07:18

The Trouble with Infinity The Trouble with Infinity

What’s it like to devote yourself to the study of problems that may literally have no answer? Ma...

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02:32

What Is the Holographic Principle? What Is the Holographic Principle?

When Stephen Hawking elegantly described the relationship of quantum mechanics with black holes...

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04:45

Can You Define the Immeasurable? Can You Define the Immeasurable?

What is infinity? Can you define something that, by definition, has no boundaries? A subject ext...

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14:56

Dangerous Knowledge Dangerous Knowledge

Dangerous Knowledge  is a documentary presented by David Malone, looking at four brilliant mathe...

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19:03

The sum of 1 + 2 + 3 + 4 + 5 + ... until infinity is somehow -1/12 The sum of 1 + 2 + 3 + 4 + 5 + ... until infinity is somehow -1/12

Here's a fun little brain wrinkle pinch for all you non-math people out there (that should b...

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08:02

What if an extra-terrestrial force attacked Earth? How will the people of Earth respond? ~ A Scientific Approach What if an extra-terrestrial force attacked Earth? How will the people of Earth respond? ~ A Scientific Approach

What if an extra-terrestrial force attacked Earth? What might that look like and how will the pe...

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23:26

What if the Earth STOPS Spinning? What if the Earth STOPS Spinning?

The Earth revolves at 1,000 miles an hour. But what if it significantly slowed and eventually st...

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15:02

Happy 72nd birthday, Stephen Hawking! -Lucy Hawking talks about his father. Happy 72nd birthday, Stephen Hawking! -Lucy Hawking talks about his father.

Journalist and author Lucy Hawking describes what it was like to grow up with Stephen Hawking a...

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08:36

In Search of Time Travelers - Scientists couldn't find any visitors from another century, but they had a very interesting time trying. In Search of Time Travelers - Scientists couldn't find any visitors from another century, but they had a very interesting time trying.

It started over a poker game. Astrophysicist Robert Nemiroff and his students were playing card...

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13:26

Can we build a lift into space? Can we build a lift into space?

A space elevator is a proposed type of space transportation system.Its main component is a ribb...

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12:58

How can we know what the early universe was like? How can we know what the early universe was like?

How can we know what the early universe was like? Cosmologist Alan Guth believes that the cosmos...

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13:28

Fusion energy: two major announcements Fusion energy: two major announcements

Fusion has taken two major leaps forward according to new papers. Firstly, scientists at the Nat...

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12:14

Multiverse: Living in the Black Multiverse: Living in the Black

Einstein’s long-sought “theory of everything” ultimately eluded him, and physicist Andrei Linde ...

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11:44

The Beauty of Agreement The Beauty of Agreement

How do we know that our current cosmological model is correct? Does the data support the theory?...

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14:52

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