An unorthodox theory holds that some of the fine structure seen in the universe's cosmic microwave background is really the imprint of our local interstellar neighborhood and not echoes of the Big Bang.
While watching a video of a coronal mass ejection travel from the sun, it would appear that a solar observatory has discovered a massive alien spacecraft docked next to Mercury.
A philosopher and team of physicists imagine that we might actually be living inside a computer-generated universe that you could call, The Lattice.
Pilot distractions inside the cockpit can trigger airline crashes, but there has never been a case of a commercial flight disaster being blamed on distractions from a UFO.
It's looking more and more likely that the explanation for the so-called "Pioneer anomaly" is not due to new physics, but to far more mundane factors.
The strange shape spotted in the sun's atmosphere isn't a UFO, but it is a fascinating glimpse at some explosive solar dynamics.
Multiple videos from multiple angles appear to show a UFO event that whipped the world into a frenzy. Alas, it's more likely to be an elaborate hoax.
In January, a UFO videotaped over Jerusalem made news worldwide. Early skeptical analysis branded it a hoax, but was it?
+ Load More