Topic

Physics & energy

Claims about free energy, perpetual motion, engines, fields and energy conversion tested against conservation laws, measurable inputs and outputs, and engineering evidence.

Energy claims often sound persuasive because they borrow real physical vocabulary while leaving out the accounting. This topic asks where the energy enters, where it leaves, how efficiency is measured, and whether a device produces reproducible net output rather than merely shifting energy between forms.

Investigations

Claims in this topic

33
Inconclusive Reviewed Oct 15, 2026

Do audiophile power conditioners improve sound?

Power conditioners can alter electrical conditions, but the cited Alpha Audio demonstration only provides an accessible account of its noise-measurement setup; its numerical results were not independently inspected. Controlled evidence of audible benefit in an already in-spec audio system is sparse. The claim remains inconclusive with low evidence quality.

Contradicted Reviewed Oct 14, 2026

Are working self-powered water-fuel engines being suppressed?

A closed self-powered water-to-hydrogen-to-power cycle would need to return more useful energy than it consumes splitting water and converting hydrogen back to work, which conflicts with established energy conservation and real conversion losses. Hydrogen systems using electricity or sunlight are genuine but draw energy from outside the water. Because the alleged functional self-powered engine fails that physical premise, the compound story that such working machines exist and are deliberately hidden is contradicted; this does not deny the possibility of secrecy around other technologies.

Unsupported Reviewed Oct 14, 2026

Does the Great Pyramid intentionally encode the speed of light or other modern constants?

A latitude line at 29.9792458° N does pass through the Great Pyramid, echoing the digits of 299,792,458 metres per second. But the pyramid's surveyed center is at a different latitude, and the numerical match depends on modern decimal degrees and the SI value of c—whose exact numerical value is fixed by the modern SI definition of the metre. No independent evidence shows Fourth Dynasty builders intended this encoding.

Contradicted Reviewed Oct 12, 2026

Can HAARP control weather on demand?

HAARP is a real high-power research facility that deliberately perturbs a small region of the ionosphere, but its high-frequency (HF) transmissions are not significantly absorbed in the lower atmosphere where ordinary weather develops. Real weather modification such as cloud seeding is a separate technology and does not establish HAARP weather control.

Contradicted Reviewed Oct 12, 2026

Can HAARP or similar radio transmitters trigger major earthquakes?

Human activity can induce earthquakes when it changes stress or fluid pressure in the crust, for example through injection, withdrawal, mining or reservoirs. The High-frequency Active Auroral Research Program (HAARP) transmits high-frequency radio waves into the ionosphere, and USGS identifies no plausible mechanism by which that process would generate major tectonic earthquakes.

Unsupported Reviewed Oct 12, 2026

Do scalar-energy devices deliver a special medically useful form of energy?

Scalar quantities and scalar fields are legitimate concepts in mathematics and physics, but that terminology does not validate commercial 'scalar energy' as a distinct transferable healing energy. Some products marketed this way emit ordinary measurable radiation from radioactive minerals, while evidence for the advertised special mechanism or broad health benefits is lacking.

Contradicted Reviewed Oct 12, 2026

Are the Sun and stars small, nearby objects?

Apparent size alone cannot determine distance, but astronomical distances are measured through geometry. The Earth-Sun distance is constrained by solar-system measurements, while stellar parallax directly measures the shift of nearby stars as Earth moves around the Sun. These methods place the Sun about one astronomical unit away and stars far beyond the solar system.

Contradicted Reviewed Oct 12, 2026

Can water serve as a primary fuel that releases net energy without another energy input?

Water contains hydrogen, and externally powered electrolysis can split water so the hydrogen later functions as a fuel. But water is already the low-energy product of hydrogen oxidation: splitting it requires energy, and the full round trip returns less usable energy than was supplied. Water therefore is not a net primary fuel without another energy source.

Unsupported Reviewed Oct 11, 2026

Are working free-energy or over-unity devices routinely suppressed?

The suppression story needs two demonstrations: a reproducibly validated device producing net energy beyond all inputs, and independent evidence that such verified devices are routinely concealed. U.S. patent secrecy systems genuinely exist, but legal restrictions and inventor claims do not establish functioning over-unity generators or a systematic energy-industry motive.

Contradicted Reviewed Oct 11, 2026

Was the Great Pyramid an ancient power plant?

The power-plant interpretation conflicts with the archaeological context of Khufu's pyramid complex, including its mortuary architecture, boat pits, royal construction logistics and Fourth Dynasty material culture. Unusual internal spaces remain worth studying, but no generating mechanism, distribution network or diagnostic electrical infrastructure has been demonstrated.

Contradicted Reviewed Oct 11, 2026

Can permanent magnets power a self-running motor indefinitely?

Permanent magnets exert real forces and can exchange finite stored magnetic and mechanical energy, but a repeating motor cycle must restore the same configuration before it can repeat. Work gained in favorable parts of the cycle is offset by the work needed to reset the geometry plus losses, so permanent magnets do not provide an inexhaustible net energy source.

Contradicted Reviewed Oct 11, 2026

Can perpetual-motion or over-unity machines produce more usable energy than they consume?

A device can appear to have output greater than one selected input if it draws on stored or environmental energy, but that is not a closed over-unity machine. When all energy flows are counted over a complete cycle, sustained net output greater than total input conflicts with conservation of energy, while dissipative losses make perpetual operation without replenishment still more restrictive.

Unsupported Reviewed Oct 11, 2026

Do pyramids produce a distinct, nonstandard kind of energy?

A 2018 numerical model predicts conventional electromagnetic resonances under external radio waves, not an unknown pyramid energy. Small original studies reporting changes in milk microbes and food-packaging outcomes deserve attention, but their environmental controls do not identify a new field or establish a uniquely pyramid-generated energy source.

Contradicted Reviewed Oct 11, 2026

Would the vacuum of space strip away Earth's atmosphere?

Earth's atmosphere is not separated from space by a sharp pressure wall. Gravity holds most atmospheric molecules while pressure and density decrease continuously with altitude; the exosphere gradually merges into interplanetary space, and some particles do escape without the entire atmosphere being stripped away.

Inconclusive Reviewed Oct 7, 2026

Is 24-bit/192 kHz audio audibly superior to CD quality?

A major Audio Engineering Society meta-analysis found a small but statistically significant ability to discriminate high-resolution audio from standard 16-bit/44.1-or-48-kHz playback, with a larger effect after training. That means categorical claims of universal inaudibility are too strong. But discrimination does not establish that 24/192 is consistently preferred or audibly superior, so the frozen superiority claim remains inconclusive.

Inconclusive Reviewed Oct 7, 2026

Do premium analog audio cables sound better?

Analog cables have real electrical properties, and at least one formal blind psychoacoustic study has reported audible discrimination between two interconnect pathways. But discrimination is not the same as proving that expensive or premium cables are generally better, and the strongest study does not cleanly isolate price or premium cable status. The broad superiority claim remains inconclusive.

Unsupported Reviewed Oct 7, 2026

Do premium AC power cables improve sound?

Mains faults and interference can affect audio, but the frozen claim concerns an already in-spec system and the power cord itself. A direct blinded generic-versus-premium cord test produced chance-level discrimination, while strong peer-reviewed listening evidence for audible premium-cord benefits under normal conditions is lacking. The claim is unsupported, with low evidence quality because the direct literature is thin.

Contradicted Reviewed Oct 7, 2026

Is recent global warming not primarily caused by humans?

Natural variability, solar changes and volcanism affect climate, but modern detection-and-attribution studies explicitly quantify those factors. The Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report (AR6) and the 2026 Indicators of Global Climate Change update find that human influence accounts for essentially all observed long-term global warming within uncertainty, with greenhouse gases the dominant warming driver. The claim is contradicted.

Skin Empiric
Skin