Antimatter
noun
A type of matter that is opposite to the regular matter. When it meets with matter, both are destroyed.
Scientists are conducting experiments to understand the properties of antimatter.
Often appears as...
- antimatter particles
- antimatter propulsion
Usage tips
Technical
noun
A type of matter that is opposite to the regular matter. When it meets with matter, both are destroyed.
Scientists are conducting experiments to understand the properties of antimatter.
Often appears as...
- antimatter particles
- antimatter propulsion
Usage tips
Technical
Definition 1 of 1
Pro Tip 1/3Science Fiction
Antimatter is often featured in science fiction as an advanced form of energy.
In the novel, the spaceship's engine runs on antimatter.
Pro Tip 2/3Annihilation Reaction
Antimatter destroys regular matter on contact, releasing energy in a process called annihilation.
The physics lecture described how antimatter and matter annihilation could theoretically power cities.
Pro Tip 3/3Not Negative
Despite its name, antimatter isn't 'bad'; it's simply composed of antiparticles opposite to those of matter.
The antimatter in the lab must be stored carefully to prevent contact with matter.
Pro Tip 1/3Science Fiction
Antimatter is often featured in science fiction as an advanced form of energy.
In the novel, the spaceship's engine runs on antimatter.
Pro Tip 2/3Annihilation Reaction
Antimatter destroys regular matter on contact, releasing energy in a process called annihilation.
The physics lecture described how antimatter and matter annihilation could theoretically power cities.
Pro Tip 3/3Not Negative
Despite its name, antimatter isn't 'bad'; it's simply composed of antiparticles opposite to those of matter.
The antimatter in the lab must be stored carefully to prevent contact with matter.
Pro Tip 1/3Science Fiction
Antimatter is often featured in science fiction as an advanced form of energy.
In the novel, the spaceship's engine runs on antimatter.
Pro Tip 2/3Annihilation Reaction
Antimatter destroys regular matter on contact, releasing energy in a process called annihilation.
The physics lecture described how antimatter and matter annihilation could theoretically power cities.
Pro Tip 3/3Not Negative
Despite its name, antimatter isn't 'bad'; it's simply composed of antiparticles opposite to those of matter.
The antimatter in the lab must be stored carefully to prevent contact with matter.
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Video examples
If matter falls down,...
And the Universe is obviously full of matter. No one knows why there is more matter than antimatter, which is why scientists are so interested in studying me." "So where do they find you anyway?" "Actually, I was made in that lab down there. They needed an accelerator to make my antiproton because it's so heavy,
Video examples
Stephen Petranek: 10...
which are kind of like antimatter. Whenever they hit other matter, they destroy it and obliterate it. Most physicists say that the accelerators we have now are not really powerful enough to create black holes and strangelets that we need to worry about, and they're probably right.
Video examples
What happened to...
but a positive electric charge. But, apart from the opposite charges, both particles are identical and perfectly stable. And the same is true for their heavy cousins, the proton and the antiproton. Therefore, scientists are convinced that a world made of antimatter
Video examples
Is there a limit to...
Precision on a smaller scale lets us use energy more efficiently and unlocks new energy sources, like nuclear fusion, or even antimatter. And this increased energy lets us expand and build on a larger scale. A truly advanced civilization, then,
Video examples
What’s the smallest...
Measurements of weak interactions found that there are different kinds of neutrinos associated with the electron, muon, and tau. All these particles also have antimatter versions, which have the opposite charge but are otherwise identical.
Video examples
GA Finalist PIPE National...
ballistics interests me also physics is on the cutting edge of a new discovery if the scientists can judge figure out how to trap enough antimatter to actually generate energy then the we could change the world for it
Video examples
The case for curiosity-dr...
And he predicted, based purely on mathematical insight, that there ought to be a second kind of matter, the opposite to normal matter, that literally annihilates when it comes in antimatter.
Video examples
Can you solve the Big...
A friendly gluon there are an equal number of matter and antimatter particles. At the blow of a cosmic whistle, every particle of matter with a particle of antimatter to its immediate right
Video examples
How cosmic rays help us...
as well as whether the particle is matter or antimatter. While the two are normally indistinguishable, their opposite charges enable them to be detected with the help of a magnet.
Video examples
David Deutsch: A new way...
But isotopes, particles of electricity, antimatter, neutrinos,
Video examples
If matter falls down,...
And the Universe is obviously full of matter. No one knows why there is more matter than antimatter, which is why scientists are so interested in studying me." "So where do they find you anyway?" "Actually, I was made in that lab down there. They needed an accelerator to make my antiproton because it's so heavy,
Video examples
Stephen Petranek: 10...
which are kind of like antimatter. Whenever they hit other matter, they destroy it and obliterate it. Most physicists say that the accelerators we have now are not really powerful enough to create black holes and strangelets that we need to worry about, and they're probably right.
Video examples
What happened to...
but a positive electric charge. But, apart from the opposite charges, both particles are identical and perfectly stable. And the same is true for their heavy cousins, the proton and the antiproton. Therefore, scientists are convinced that a world made of antimatter
Video examples
Is there a limit to...
Precision on a smaller scale lets us use energy more efficiently and unlocks new energy sources, like nuclear fusion, or even antimatter. And this increased energy lets us expand and build on a larger scale. A truly advanced civilization, then,
Video examples
What’s the smallest...
Measurements of weak interactions found that there are different kinds of neutrinos associated with the electron, muon, and tau. All these particles also have antimatter versions, which have the opposite charge but are otherwise identical.
Video examples
GA Finalist PIPE National...
ballistics interests me also physics is on the cutting edge of a new discovery if the scientists can judge figure out how to trap enough antimatter to actually generate energy then the we could change the world for it
Video examples
The case for curiosity-dr...
And he predicted, based purely on mathematical insight, that there ought to be a second kind of matter, the opposite to normal matter, that literally annihilates when it comes in antimatter.
Video examples
Can you solve the Big...
A friendly gluon there are an equal number of matter and antimatter particles. At the blow of a cosmic whistle, every particle of matter with a particle of antimatter to its immediate right
Video examples
How cosmic rays help us...
as well as whether the particle is matter or antimatter. While the two are normally indistinguishable, their opposite charges enable them to be detected with the help of a magnet.
Video examples
David Deutsch: A new way...
But isotopes, particles of electricity, antimatter, neutrinos,
Example 1 of 10
Quote examples
Fabiola Gianotti
Italian Physicist
From a scientific point of view, our mission is to seek answers to the fundamental questions about the universe. Many are open - we don't know about dark matter, which accounts for a quarter of the universe's matter, nor do we know why there's antimatter.
Quote examples
Richard P. Feynman
American Physicist
All the evidence, experimental and even a little theoretical, seems to indicate that it is the energy content which is involved in gravitation, and therefore, since matter and antimatter both represent positive energies, gravitation makes no distinction.
Quote examples
Barney Oliver
Scientist
Antimatter is not a source of energy for us, it's a method of storing energy, compact but inefficient.
Quote examples
Fabiola Gianotti
Italian Physicist
Among the questions we have in mind: dark matter, antimatter, and matter symmetry.
Quote examples
Fabiola Gianotti
Italian Physicist
From a scientific point of view, our mission is to seek answers to the fundamental questions about the universe. Many are open - we don't know about dark matter, which accounts for a quarter of the universe's matter, nor do we know why there's antimatter.
Quote examples
Richard P. Feynman
American Physicist
All the evidence, experimental and even a little theoretical, seems to indicate that it is the energy content which is involved in gravitation, and therefore, since matter and antimatter both represent positive energies, gravitation makes no distinction.
Quote examples
Barney Oliver
Scientist
Antimatter is not a source of energy for us, it's a method of storing energy, compact but inefficient.
Quote examples
Fabiola Gianotti
Italian Physicist
Among the questions we have in mind: dark matter, antimatter, and matter symmetry.
Example 1 of 4
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