PSC Daily_05.21.26

Featured today:
👄 College student builds electric guitars from scratch
🚫 No, you don’t need 10,000 steps a day
🕷️ This spider is known as the mosquito terminator

👀 Yesterday’s overperformer: 13 World War II shipwrecks seen in stunning detail

When you blot out a pencil mark, it doesn’t technically disappear.

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It has no basis in science. And studies suggest that trying to hit it isn’t particularly helpful.

🤔 it's the copper version
🤔 it's the preliminary stage
🤔 it's the scientific term
🤔 it's the term for reversing it

Find the answer at the bottom of this newsletter. ⬇️

The first one didn’t turn out great. The second one was a very different story.

It even likes congregating in the same places as mosquitoes.

They’re linked to just 49 settlers.

Bovine intelligence isn’t such an oxymoron after all.

Behold a kind of kangaroo you’ve probably never seen before.

⚠️ How you sit could be worsening your back pain
🥼 16 expert tips for a healthier gut
🔦 The safety reasons planes dim lights for takeoff and landing
🏎️ Car in museum exhibit for years gets speeding ticket

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How is patina related to rust?

🤔 it's the copper version

Rust refers to corrosion in iron and steel. So patina explains the coloration of some of the most famous outdoor objects.

👋 Today’s newsletter was produced by Cole Paxton

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