Humans are alone in the universe and will never meet other intelligent life forms, according to a cosmically depressing new study.

Scientists at Oxford University have determined that aliens don’t exist in a report that says human beings are likely flying solo in outer space.

Researchers at Oxford University’s Future of Humanity Institute came to the conclusion that humans are alone in the universe while examining the so-called “Fermi Paradox” — which ponders why scientists believe in extraterrestrials despite having zero proof.

“We find a substantial probability of there being no other intelligent life in our observable universe, and thus that there should be little surprise when we fail to detect any signs of it,” researchers say in the report, published in the online journal Arxiv.org earlier this month.

There’s likely no intelligent life outside of Earth — so there’s no need to waste time theorizing about humanity’s relationship with aliens, notes the paper, dubbed “Dissolving the Fermi Paradox.”

The paradox, named after physicist Enrico Fermi, questions how there could be “a high probability” of extraterrestrial life when there’s no solid proof.

“Where is everyone?” Fermi asked in the 1950s while pondering the possibility of interstellar travel.

Past scientific theories have said alien civilizations may be living in our galaxy based on seven factors — including the position of star formations and how long creatures are able to survive.

But Oxford researchers Anders Sandberg, Eric Drexler and Toby Ord say the simplest solution is likely the truth: There’s no one else out there.

“There should be little surprise when we fail to detect any signs of [aliens],” it notes.

On the brighter side, those fearing an alien invasion can now rest easy.