PrepperNow
Politics • Culture • News • Preparedness
Prepping, Politics and Societal Decline!
We know what’s coming and we are prepared.
Interested? Want to learn more about the community?
November 20, 2025
Ice is Cold

🧊 New research shows ice is slippery because of electrical charges — not pressure and friction.

For almost 200 years, the prevailing explanation for ice’s slipperiness was that friction or pressure from a skate, boot, or tire melted a microscopic film of water on the surface, creating a lubricating layer. A new study from Saarland University has overturned that long-standing idea.

Instead, the true cause lies in the electric fields generated by molecular dipoles. When any object contacts ice, the partial charges in its own molecules interact with the highly ordered dipole arrangement of water molecules in the ice crystal. This electrostatic tug-of-war loosens the topmost layer of the ice lattice, transforming it into a thin, disordered, quasi-liquid film—without any need for heat or significant pressure.

Remarkably, this self-lubrication mechanism works even at temperatures approaching absolute zero, where thermal energy is virtually absent and conventional pressure-melting or frictional heating theories completely break down. In those extreme conditions, ice remains slippery simply because its surface molecules are electrically vulnerable.

The discovery fundamentally rewrites our understanding of one of nature’s most familiar phenomena. Beyond settling a centuries-old debate, it has immediate practical implications: from designing better winter tires and non-slip surfaces that actually work on ice, to engineering superior skis, ice skates, and even advanced nanomaterials that perform reliably in cryogenic environments.

By revealing the dominant role of intermolecular electric forces, the research opens entirely new avenues for controlling friction and adhesion at the molecular scale—potentially transforming fields from winter sports equipment to aerospace and nanotechnology.

šŸ”— Massimo

https://journals.aps.org/prl/abstract/10.1103/1plj-7p4z

Interested? Want to learn more about the community?
What else you may like…
Videos
Posts
December 25, 2025
A Christmas Message from PrepperNow!
00:10:29
Birth Tourism
00:01:53
This is gross.

Speaking at the WEF, Savor CEO Kathleen Alexander boasts about how her company is "saving the planet" from the evils of agriculture by replacing real butters and oils with synthetic versions made from carbon dioxide and methane. 😳

"Savor is part of bringing transformation to the food system by re-imagining how we make an entire macronutrient—fats and oils."

"The result is that we can dramatically lower the planetary footprint of our food system."

"Our food system today uses about 50% of the habitable land on the planet. It's 20-30% of our greenhouse gas emissions."

"And we can reduce all of those by 50-100%."

Source

Follow @RealWideAwakeMedia for more content like this!

Merch: https://wideawake.clothing

X | YT | IG | Rumble

00:01:20
Duh Markets

šŸŒ† Market News Digest
[July 3, 2026 EST]

šŸ”„ Top Stories
• Middle East risk flares — IDF hits Hezbollah sites in south Lebanon; Houthis threaten Saudi assets; France deploys naval/mine-countermeasure assets near Hormuz.
• U.S. oil market scrutiny — DOJ/FTC say they’re monitoring crude for price-fixing/collusion as Brent settles at $72.12/bbl.
• Trump pardons saga — Trump signs pardons for six and faces fresh scrutiny after NBC reported undisclosed stock purchases before tariff pause.

⛽ Oil & Energy
• Gulf crude exports topped 10M bpd in June but remain ~40% below pre-conflict levels; Fitch flags ongoing Iran/Mideast risk to corporates and oil forecasts.
• CMA CGM warns Hormuz transit charges would be ā€œdevastatingā€; Airbus says defense cooperation remains pressured.

šŸ“Š Markets & Macro
• Germany’s 2027 draft budget lifts borrowing to €203.7B and spending to €555.4B; euro equities firm with DAX +0.85%.
• ECB/BoE message: inflation still the focus, but Bailey says UK ...

Defeat

šŸ‡®šŸ‡·šŸ†šŸ‡ŗšŸ‡ø Iran Is a Bigger Defeat Than Vietnam | Foreign Policy

At his second inaugural, U.S. President Donald Trump pronounced his hope ā€œthat our recent presidential election will be remembered as the greatest and most consequential election in the history of our country.ā€ By losing his Gulf war, Trump has achieved that goal. His choice to launch a campaign against Iran was encouraged by others, but fully his own. It has led to a reversal that marks a strategic calamity far greater than the U.S. defeat in the Vietnam War.

Defeat in the Iranian war looks, on the surface, nothing like other U.S. military defeats. The speed of the war and its remoteness have lent an air of unreality to the whole endeavor. The White House has not been burned, as it was in 1814; there have not been protests against a nonexistent draft. The absence of substantial U.S. casualties in this conflict also masks the scale of the U.S. defeat. To be sure, the war has been deadly: Thousands of Iranians, ...

The Path to War

According to The Wall Street Journal, Donald Trump reviewed military options for a full-scale war against Iran to ā€œfinish the job,ā€ but has decided, for now, not to move forward.

The report says Trump is concerned that renewed military conflict could hurt the chances of a diplomatic resolution and of dismantling Iran’s nuclear program, and that he’s shown willingness to let indirect talks in Qatar run past the August 18 deadline. He is said to be fine with continuing limited strikes on Iranian targets if Tehran violates the current temporary deal - as it already has, repeatedly.

How are those negotiations going?

Not well. It seems JD Vance’s ā€œhistoricā€ face-to-face achievement was a one-off. Washington has been quietly downgraded from talking to the Great Satan to negotiating with the Little Satan instead - a senior Qatari official confirmed that U.S. envoys Steve Witkoff and Jared Kushner met Qatari officials in Doha, but there are currently no high-level U.S.-Iran meetings ...

See More
Available on mobile and TV devices
google store google store app store app store
google store google store app tv store app tv store amazon store amazon store roku store roku store
Powered by Locals