My ideas

[Zhibek]

How to get energy from air. There are protons in atoms for example in a hydrogen which is present everywhere in space, 2 protons can produce a fusion which gives a lot of energy
"The first step in all the branches is the fusion of two protons into a deuteron. As the protons fuse, one of them undergoes beta plus decay, converting into a neutron by emitting a positron and an electron neutrino[7] (though a small amount of deuterium nuclei is produced by the "pep" reaction, see below):

p

+

p

→

2 1D

+

e+

+

ν e

+

0.42 MeV

The positron will annihilate with an electron from the environment into two gamma rays. Including this annihilation and the energy of the neutrino, the net reaction

p

+

p

+ e− → 2 1D

+

ν e

+

1.442 MeV

 

[Zhibek]

From abundant atoms in universe: hydrogen, oxygen and helium people can get electrons, protons and neutrons to form deuterium and tritium for a reaction of fusion to get an energy "Deuterium–tritium fusion (DTF) is a type of nuclear fusion in which one deuterium (2H) nucleus (deuteron) fuses with one tritium (3H) nucleus (triton), giving one helium-4 nucleus, one free neutron, and 17.6 MeV of total energy coming from both the neutron and helium."

 

[Zhibek]

Hyperdrive."Positron emission, beta plus decay, or β+ decay is a subtype of radioactive decay called beta decay, in which a proton inside a radionuclide nucleus is converted into a neutron while releasing a positron and an electron neutrino (νe).[1"People can get an atom in a universe and make this reaction and get an electron neurtino for a hyperdrive if electron neutrino gives a lot of energy