BRIGHTNEWSDAILY
Get the morning letter
only the good news, every day
Edition #166 · Sunday, October 4, 2026 · 3864 positive stories
Tech for Good

Smart silicone coatings can change their friction and stickiness as surroundings reshape nanoscale layers

Phys.org Latest 2026-10-02
Smart silicone coatings can change their friction and stickiness as surroundings reshape nanoscale layers

Researchers have developed a new method for creating silicone surfaces that can change their level of slipperiness based on their surroundings. This is achieved by reshaping nanoscale layers on the surface of the silicone. The team's discovery was published in the Chemistry of Materials journal.

Why it's good news: It opens up possibilities for new technologies that could improve various aspects of daily life, such as making surfaces more resistant to wear and tear or creating easier-to-clean materials.

Read the full story
Phys.org Latest
Read at Phys.org Latest →
About Tech for Good coverage

The tech section covers stories about technology making life better, not just more profitable. Open-source tools reaching new audiences, accessibility breakthroughs, AI applications in healthcare and education, infrastructure improvements that quietly make cities work better. Product launches and funding rounds are excluded unless they deliver tangible public benefit.

AdGuard · Sponsored
Block the noise.

Good news deserves a clean reading experience. AdGuard blocks ads, trackers, and malware across all your devices so you can focus on what matters.

Try AdGuard →
Affiliate link. BrightNewsDaily may earn a commission at no cost to you.
More Tech for Good stories
How the Smithsonian is using AI to connect artifacts from the American Revolution
Phys.org Latest
How the Smithsonian is using AI to connect artifacts from the American Revolution

The Smithsonian Institution is employing artificial intelligence to connect artifacts from the American Revolution. This…

Google News: breakthrough
What Honda’s Solid-State Battery Breakthrough Tells About The Future Of EV Tech - Top Speed
Google News: breakthrough
Chinese Team Breaks Through Cobalt-Free High-Nickel Cathode Bottleneck: Lithium Battery Charges to Nearly 80% in 3 Minutes - finance.biggo.com
Google News: underdog
Sigil Wen Launches On-Device Private AI with Support from a16z and Anthology - KuCoin
Browse all Tech for Good stories →
Felt good to read that, right?

Most news feeds won't give you another one. Our morning letter will: one email at sunrise with the day's best good news.

Start tomorrow morning →