GoKawiil - Tech News

1.

Dataframe 1.0.0.0 (news.ycombinator.com)

2026-03-23 | tags: dataframe, apache arrow, polars

2.

These electronic Polaroids are powered by your phone’s NFC chip (theverge.com)

2026-03-20 | by Andrew Liszewski | get Fujifilm Instax Mini Link → | tags: nfc, e ink, polaroid

3.

Observation of self-bound droplets of ultracold dipolar molecules (feeds.nature.com)

2026-03-18 | by Zhang | get Dipolar Molecules Science Kit → | tags: dipolar molecules, sodium–caesium, bose–einstein condensate

4.

I replaced my Whoop with a rival fitness band that has no monthly fees - and it's nearly as good (zdnet.com)

2026-03-16 | by Matthew Miller | get Fitbit Charge 5 → | tags: polar, whoop, garmin

5.

Weather whiplash to sweep U.S. with simultaneous blizzard, polar vortex, and heat dome (feeds.feedburner.com)

2026-03-13 | get Portable Weather Radio → | tags: polar vortex, weather prediction center, great lakes

6.

Nexperia China begins making its own chips after split with Dutch parent (techspot.com)

2026-03-11 | get Nexperia Semiconductor Development Kit → | tags: nexperia, china, bipolar discrete

7.

Large study finds link between cannabis use in teens and psychosis later (news.ycombinator.com)

2026-02-23 | tags: cannabis use, jama health forum, northern california

8.

The 4 Best Chest Strap Heart-Rate Monitors for Your 2026 Workouts, Approved by Fitness Experts (cnet.com)

2026-01-28 | by See Full Bio | get Heart Rate Monitor → | tags: heart, heart rate, monitor

9.

Optical control over topological Chern number in moiré materials (feeds.nature.com)

2026-01-28 | by Huber | get Moiré projector → | tags: amplitude, circles, contrast

10.

Optical control of integer and fractional Chern insulators (feeds.nature.com)

2026-01-28 | by Holtzmann | get Optical Control → | tags: ci fci, control, ferromagnetic

11.

How Trump’s Greenland strategy is really about outmaneuvering China (feeds.feedburner.com)

2026-01-22 | get I cannot extract a product name from a headline that → | tags: arctic, arctic polar, buy greenland

12.

It’s time to give up on Motorola smartwatches (androidauthority.com)

2026-01-22 | get Smartwatch → | tags: moto, moto watch, motorola

13.

Fitness Expert-Approved Chest Strap Heart-Rate Monitors for Your 2026 Workouts (cnet.com)

2026-01-14 | by See Full Bio | get Fitness Tracker → | tags: heart, heart rate, monitor

14.

I replaced my Whoop with a new alternative that has no monthly fees - and it's legit (zdnet.com)

2025-12-18 | by Matthew Miller | get Smartwatch → | tags: activity, heart, heart rate

15.

Tracing pollution in the lives of Arctic seabirds (feeds.nature.com)

2025-12-15 | get Environmental monitoring system → | tags: angelier, bears, birds

16.

Polar Bears are Rewiring Their Own Genetics to Survive a Warming Climate (slashdot.org)

2025-12-14 | by Posted | get Genetic editing → | tags: bears, godden, lead

17.

The Polaroid Flip, my favorite retro instant camera, is cheaper than ever (theverge.com)

2025-12-02 | by Sheena Vasani | get Camera → | tags: camera, film, flip

18.

I didn't expect a Whoop competitor without monthly fees to be this good - but it's real (zdnet.com)

2025-11-25 | by Matthew Miller | get Fitness Tracker → | tags: activity, heart, heart rate

19.

Finally, a rugged sports watch that I'd recommend to everyone (and tracks health reliably) (zdnet.com)

2025-11-20 | by Matthew Miller | get Fitness Tracker → | tags: grit, polar, smartwatch

20.

Not enough people are talking about this Garmin competitor that wins in unique ways (zdnet.com)

2025-11-19 | by Matthew Miller | get Garmin Watch → | tags: grit, polar, smaller

21.

Finally, a compact sports watch that competes with my Garmin in training guidance (zdnet.com)

2025-11-18 | by Matthew Miller | get Smartwatch → | tags: grit, polar, smaller

22.

650GB of Data (Delta Lake on S3). Polars vs. DuckDB vs. Daft vs. Spark (news.ycombinator.com)

2025-11-13 | by Daniel Beach | get Data Warehouse → | tags: daft, duckdb, lake

23.

Solitonic superfluorescence paves way for high-temperature quantum materials (sciencedaily.com)

2025-11-03 | get Quantum dots → | tags: materials, polarons, quantum

24.

I tested a Whoop alternative that's just as smart but with no subscription fees - and it's great (zdnet.com)

2025-10-31 | by Matthew Miller | get Apple Watch Ultra → | tags: heart, loop, polar

25.

Study finds growing social circles may fuel polarization (news.ycombinator.com)

2025-10-31 | by Complexity Science Hub Vienna | get Meta Quest → | tags: close, people, polarization

26.

NATO Tests ‘Unjammable, Undetectable’ Laser Comms at Sea—and It Worked (gizmodo.com)

2025-10-31 | by Gayoung Lee | get smartphone → | tags: astrolight, polaris, radio

27.

Forget Whoop: This fitness tracker I tested rivals it in features and has no subscription fees (zdnet.com)

2025-10-31 | by Matthew Miller | get smartwatch → | tags: heart, loop, polar

28.

I found a Whoop rival that's just as good at fitness tracking but has no subscription fees (zdnet.com)

2025-10-31 | by Matthew Miller | get Apple Watch Ultra → | tags: heart, loop, polar

29.

Forget Whoop: This fitness band effectively tracked my workouts and has no subscription (zdnet.com)

2025-10-31 | by Matthew Miller | get smartphone → | tags: heart, loop, polar

30.

The startup behind open source tool Polars raises $21M from Accel (techcrunch.com)

2025-10-31 | by Anna Heim | get Microsoft Surface Laptop → | tags: data, distributed, open