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Ars Technica

Science/Tech / Ars Technica

US military sent explosive drone boats into combat for the first time

US militarys drone boats struck an Iranian naval port as war heats up again.

14 Jul 2026 11:30 pm
These painted e-tattoos could be the future of wearable biosensors

Conductive ink is painted directly onto the skin in colorful custom designs, drying into working electrodes.

14 Jul 2026 11:01 pm
SpaceX is gearing up for Starship's 13th test flight later this week

This flight will put Starship under higher pressure and test out new Starlink satellites in orbit.

14 Jul 2026 6:47 am
Ukrainian drone strikes forced Russia to stop shipping in vital sea corridor

Ukraines drone blitz halted Russias Sea of Azov shipping in under a week.

14 Jul 2026 2:11 am
Apple and Samsung benefit as memory shortage pushes smartphone shipments to historic lows

The biggest smartphone makers keep on trucking in the face of component shortages and economic uncertainty.

13 Jul 2026 10:48 pm
Colorado will decide whether a ight to natural gas is added to state constitution

The amendment would restrict building codes that promote electrification.

13 Jul 2026 10:19 pm
12 Jul 2026 4:42 pm
A Jupiter-size planet that escaped its star's death

It's unclear how the planet avoided its star's bloated red giant stage.

11 Jul 2026 5:30 pm
Overhaul of public lands grazing regulations seeks to cut public involvement

For the first time since 1995, the Bureau of Land Management is rewriting its grazing regulations.

11 Jul 2026 4:41 pm