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What could dark matter be?

What could dark matter be?

Dark matter is composed of particles that do not absorb, reflect, or emit light, so they cannot be detected by observing electromagnetic radiation. Dark matter is material that cannot be seen directly. Scientists believe that dark matter may account for the unexplained motions of stars within galaxies.

Can you see dark matter?

Although we cannot see dark matter and we have not yet detected it in a lab, its presence is made known through gravitational effects. Based on theoretical models of the universe, dark matter accounts for nearly five times as much of the universe as does regular matter.

What don’t we know about dark matter?

We can learn that dark matter behaves as though it has mass, but doesn’t emit or absorb light; it can only bend it through its gravitational effects on spacetime. It’s not actually dark; it’s rather transparent, as it doesn’t have a color at all.

How can I develop super powers?

10 Ways To Gain Real Super Powers That Will Change Your Life

  1. 1) Gain Super Creativity! Take a hot shower.
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Can antimatter be dark matter?

Dark matter is considered not to be “regular” matter, of the kind that makes up cats, smartphones, and stars. On the other hand, antimatter, a staple of science fiction, conjures exotic images but is actually regular matter.

Where is antimatter found?

Satellite experiments have found evidence of positrons and a few antiprotons in primary cosmic rays, amounting to less than 1% of the particles in primary cosmic rays. This antimatter cannot all have been created in the Big Bang, but is instead attributed to have been produced by cyclic processes at high energies.

Does anti matter exist?

Antimatter detectives For each basic particle of matter, there exists an antiparticle with the same mass, but the opposite electric charge. When a particle and its antiparticle come together, they both disappear, quite literally in a flash, as the annihilation process transforms their mass into energy.