Category: Google

Some of my favorite practical Bluetooth gadgets are cheaper than you think.

For as good as solar panels are at converting sunlight directly into usable electricity, especially for how cheap they’re becoming, they can still only gather around 20-30% of the energy that hits them. That’s fine if you have a...

The latest Apple AirTags are now on sale for the Fourth of July weekend.

We remember July 4, 1776, as the day the Declaration of Independence was signed—but American colonists were defying Great Britain for more than 100 years before that momentous event. Specifically, Americans repeatedly chose...

Article URL: https://www.quantamagazine.org/astrophysicists-puzzle-over-webbs-new-universe-20260702/ Comments URL: https://news.ycombinator.com/item?id=48783948 Points: 4 # Comments: 0

Vendors are trying to position “confidential computing” as the technical backbone of Europe’s sovereign cloud ambitions. But new research shows that a security protocol used to prove cryptographic trust in the...

Traveling soon? Scoop up these nifty gadgets ahead of your travels for less.

No, you can’t read and drive. But you can catch up on important documents.