GoKawiil - Tech News

1.

I compared this Amazfit with my $1,300 Garmin for outdoor tracking, and it was surprisingly close (zdnet.com)

2026-03-17 | by Matthew Miller | get Amazfit GTS 2 Smartwatch → | tags: amazfit, garmin, t-rex ultra 2

2.

Hydropower Line From Quebec Could Power a Million NYC Homes (slashdot.org)

2026-03-17 | get Hydropower USB Wall Charger → | tags: hydropower, hydro-quebec, champlain hudson power express

3.

Triple-junction solar cells with improved carrier and photon management (feeds.nature.com)

2026-03-17 | by Artuk | get High-Efficiency Solar Cell Kit → | tags: perovskite, silicon, solar cells

4.

Rack-mount hydroponics (news.ycombinator.com)

2026-03-15 | get Hydroponic Grow Rack System → | tags: hydroponics, server cabinet, ebb and flow

5.

This Modular Phone Transforms Into a Fully-Fledged Camera (cnet.com)

2026-03-02 | by See Full Bio | get Camera Module → | tags: leitzphone, mwc, android

6.

This Modular Phone Transforms Into a Fully Fledged Camera (cnet.com)

2026-03-02 | by See Full Bio | get Camera → | tags: leitzphone, android, barcelona

7.

New iron nanomaterial wipes out cancer cells without harming healthy tissue (news.ycombinator.com)

2026-03-01 | get Nanowipe → | tags: osu college pharmacy, chemodynamic therapy, hydrogen peroxide

8.

Best Red Light Therapy for Hair Growth: WIRED-Approved (2026) (wired.com)

2026-02-27 | by Boutayna Chokrane | get LED Face Mask → | tags: red light therapy, hair growth, scalp issues

9.

Hydroph0bia – fixed SecureBoot bypass for UEFI firmware from Insyde H2O (2025) (news.ycombinator.com)

2026-02-26 | get SecureBoot → | tags: insyde h2o, dell bios, hydroph0bia

10.

Hydroph0bia – a fixed SecureBoot bypass for UEFI firmware based on Insyde H2O (news.ycombinator.com)

2026-02-26 | get Insyde H2O → | tags: insyde h2o, hydroph0bia, dell

11.

The Hydrogen Truck Problem Isn't the Truck (news.ycombinator.com)

2026-02-24 | get Fuel Cell → | tags: hydrogen fuel cell, xcient trucks, european fleet

12.

Toyota’s hydrogen-powered Mirai has experienced rapid depreciation (news.ycombinator.com)

2026-02-21 | get Hydrogen fuel cell car → | tags: mirai, toyota, hydrogen

13.

Toyota Mirai hydrogen car depreciation: 65% value loss in a year (news.ycombinator.com)

2026-02-21 | get Hydrogen fuel cell vehicle → | tags: car depreciation, depreciation, depreciation value

14.

NASA Eyes March 6 To Launch 4 Astronauts To the Moon On Artemis II Mission (slashdot.org)

2026-02-21 | get Spacecraft → | tags: artemis ii, nasa, kennedy space center

15.

Kawasaki unveils world's first gas engine fueled by a 30% hydrogen blend (techspot.com)

2026-02-17 | get Hydrogen fuel cell → | tags: none, kawasaki, gas engine

16.

NASA has a new problem to fix before the next Artemis II countdown test (arstechnica.com)

2026-02-14 | get Spacecraft → | tags: artemis, hydrogen, launch

17.

Deja Vu at the SLS Launchpad: Why Can’t NASA Shake Its Hydrogen Leak Curse? (gizmodo.com)

2026-02-09 | get Hydrogen Fuel Cell → | tags: curse, deja, deja vu

18.

COVID-19 cleared the skies but also supercharged methane emissions (arstechnica.com)

2026-02-06 | get Methane generators → | tags: atmospheric, cleaner, dioxide

19.

NASA finally acknowledges the elephant in the room with the SLS rocket (arstechnica.com)

2026-02-04 | get Space Launch System → | tags: fueling, fueling tests, hydrogen

20.

These Are the Whitening Toothpastes Dentists Recommend to Their Patients (cnet.com)

2026-02-04 | by See Full Bio | get Whitening toothpaste → | tags: hydrogen, hydrogen peroxide, peroxide

21.

Atmospheric H<sub>2</sub> variability over the past 1,100 years (feeds.nature.com)

2026-02-04 | by Patterson | get Atmospheric Ozone Generator → | tags: atmos, atmospheric, et al

22.

NASA Delays Artemis II To March (slashdot.org)

2026-02-03 | by Posted | get SpaceX Starship → | tags: core, core stage, countdown

23.

Vema predicts cheap hydrogen could change where data centers are built (techcrunch.com)

2026-02-03 | by Tim De Chant | get Data Center → | tags: centers, data centers, hydrogen

24.

NASA gears up for one more key test before launching Artemis II to the Moon (arstechnica.com)

2026-02-02 | get SpaceX → | tags: artemis, artemis ii, hydrogen

25.

Flying Around the World in under 80 Days (news.ycombinator.com)

2026-02-01 | get Panama Clipper → | tags: airship, hydrogen, just

26.

Best Dentist-Approved Whitening Toothpaste for Sensitive Teeth in 2026 (cnet.com)

2026-01-28 | by See Full Bio | get Whitening Toothpaste → | tags: hydrogen, hydrogen peroxide, peroxide

27.

Dentists Weigh In: Is Nano-Hydroxyapatite Toothpaste Better Than Fluoride? (cnet.com)

2026-01-26 | by See Full Bio | get Nano-Hydroxyapatite → | tags: enamel, fluoride, hydroxyapatite

28.

Core–envelope miscibility in sub-Neptunes and super-Earths (feeds.nature.com)

2026-01-21 | by Gilmore | get Core-envelope miscibility → | tags: core, core envelope, envelope

29.

3D-printed low-voltage-driven ciliary hydrogel microactuators (feeds.nature.com)

2026-01-14 | by Liu | get Ciliary Hydrogel Microactuators → | tags: extended, extended data, hydrogel

30.

This CEO Found a Way to Stop $30 Billion of Hydrogen From Going Up in Smoke (feeds.feedburner.com)

2026-01-06 | get Fuel Cell → | tags: divigas, energy, hydrogen