GoKawiil - Tech News

1.

Why the Next Big Tech Companies Will Look Like Commodity Traders (feeds.feedburner.com)

2026-05-01 | by Anthony Milewski | get Commodity Trading Software → | tags: commodity tokenization, supply chains, physical assets

2.

Carbon nanotube wiring gets closer to competing with copper (arstechnica.com)

2026-04-23 | get Carbon Nanotube Wire Kit → | tags: carbon nanotubes, copper wiring, materials science

3.

Ceramic-like strength and metallic toughness in a bulk metallic glass (feeds.nature.com)

2026-04-22 | by Cai | get Bulk Metallic Glass Sample → | tags: metallic glass, re-co-ta-b, copper mold casting

4.

Original GrapheneOS responses to WIRED fact checker (news.ycombinator.com)

2026-04-21 | tags: grapheneos, copperhead, james donaldson

5.

Ex-Tesla engineer’s startup taps Pronto to help automate a copper mine (techcrunch.com)

2026-04-09 | by Sean O'Kane | get Mining Automation Kit → | tags: tesla, mariana minerals, pronto

6.

These startups both released groundbreaking induction stoves. Now they’re embroiled in a lawsuit (feeds.feedburner.com)

2026-04-03 | get Smart Induction Cooktop → | tags: copper, impulse labs, induction stove

7.

Male octopuses guided through mating by female hormones (arstechnica.com)

2026-04-02 | get Octopus Mating Guide Book → | tags: octopus, harvard university, hectocotylus

8.

Fiber HDMI cables enable full-bandwidth 8K over runs up to 990 feet (techspot.com)

2026-03-29 | get High-Speed 8K HDMI Cable → | tags: fiber-optic strands, hdmi, active optical cable

9.

Copper and liquid cooling mods double MacBook Neo performance while cutting temps by 20°C (techspot.com)

2026-03-28 | get Laptop Cooling Pad → | tags: macbook neo, copper plating, eta prime

10.

150 Years After the First Phone Call, We're Still Looking for 1-on-1 Connections (cnet.com)

2026-03-10 | by See Full Bio | get Phone → | tags: att archives, alexander graham bell, copper wire

11.

Blind Listening Test Finds Audiophiles Unable To Distinguish Copper Cable From a Banana or Wet Mud (slashdot.org)

2026-02-17 | by Posted | get Audiophile → | tags: audio, audio copper, copper

12.

In a blind test, audiophiles couldn't tell the difference between audio signals sent through copper wire, a banana, or wet mud — 'The mud should sound perfectly awful, but it doesn't,' notes the experiment creator (tomshardware.com)

2026-02-14 | by Jowi Morales | get Audio cable → | tags: copper wire, diyaudio, banana

13.

Scientists Investigating 2,000-Year-Old Artifact That Appears to Be a Battery (futurism.com)

2026-01-26 | by Frank Landymore | get Battery → | tags: artifact, battery, copper

14.

Amazon Is Buying America's First New Copper Output In More Than a Decade (slashdot.org)

2026-01-16 | get Copper Mines → | tags: amazon, centers, copper

15.

How one startup is using prebiotics to try and ease the copper shortage (techcrunch.com)

2026-01-15 | by Tim De Chant | get Prebiotics → | tags: copper, microbes, milshteyn

16.

How one startup is using probiotics to try and ease the copper shortage (techcrunch.com)

2026-01-15 | by Tim De Chant | get Probiotics → | tags: copper, microbes, milshteyn

17.

Amazon is buying copper harvested by bacteria for its data centers (theverge.com)

2026-01-15 | by Stevie Bonifield | get Bioreactor → | tags: amazon, bioleaching, centers

18.

The 500k-ton typo: Why data center copper math doesn't add up (news.ycombinator.com)

2026-01-15 | get Data Center Copper → | tags: copper, data center, half

19.

Amazon buys first American-mined copper in a decade — Arizona mine to fuel AWS AI data centers in seismic two-year deal (tomshardware.com)

2026-01-15 | by Stephen Warwick | get AWS → | tags: carbon, copper, nuton

20.

Start-up plans to use terahertz radio frequencies for communication between servers instead of copper or optical connections — radio-based interconnections offer 1.6 TB/s using half the volume of copper (tomshardware.com)

2025-12-30 | by Anton Shilov | get Terahertz → | tags: cables, copper, credit

21.

Start-up proposes scaled up AI data center 'active radio cable' connectivity — radio-based interconnections operating at millimeter-wave and terahertz frequencies offer 1.6 TB/s using half the volume of copper (tomshardware.com)

2025-12-30 | by Anton Shilov | get Active Radio Cable → | tags: cables, copper, credit

22.

Fast GPU Interconnect over Radio (news.ycombinator.com)

2025-12-29 | by Samuel K. Moore | get NVIDIA Drive → | tags: cable, cables, center

23.

AI Data Centers Demand More Than Copper Can Deliver (spectrum.ieee.org)

2025-12-27 | by Samuel K. Moore | get Data Center → | tags: cable, cables, center

24.

Small Change, Big Questions: Here Are Five Things to Do With Your Pennies Now (cnet.com)

2025-12-19 | by See Full Bio | get Pennies → | tags: cent, coin, coins

25.

Pennies Are Getting Axed. Here's What to Do With Those 1-Cent Coins (cnet.com)

2025-12-15 | by See Full Bio | get Coins → | tags: cent, coin, coins

26.

Running on Empty: Copper (news.ycombinator.com)

2025-12-08 | by The Honest Sorcerer | get Battery → | tags: copper, demand, energy

27.

Pennies Are Over. So What Do We Do With Those 1-Cent Coins? (cnet.com)

2025-12-08 | by See Full Bio | get Jewelry → | tags: cent, coin, coins

28.

Why copper markets are feeling the pinch due to aggressive AI data center expansion — expansive buildout to demand 1.1 million tonnes of copper annually by 2030, close to 3% of global demand (tomshardware.com)

2025-12-05 | by Chris Stokel-Walker | get Copper → | tags: centers, copper, data centers

29.

If You've Still Got Pennies Left, Here Are Smart Ways to Use the 1-Cent Coin (cnet.com)

2025-12-03 | by See Full Bio | get Microchip → | tags: cent, coin, coins

30.

If You Still Have Pennies Left, Here Are Smart Ways to Use the 1-Cent Coin (cnet.com)

2025-12-03 | by See Full Bio | get Microchip → | tags: cent, coin, coins