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By PopSci Staff Apr 22, 2024

The world's first successful limb re-attachment is a fascinating story of science and human ingenuity

A team of doctors did something in real life that had only ever existed in mythology and science fiction.

By Laura Baisas Apr 22, 2024

Should you take vitamin D? Here's the science

Some people take too much, and too many get too little. Experts explain who needs D supplements, and why.

By Stan Horaczek Apr 20, 2024

Amazon has a bulk snack sale going on just in time for 4/20

Save on Red Bull, Barilla pasta, Animal Crackers, Perfect Bars, Kodiak Cakes, and more. This is a solid chance to stock up.

By Mack DeGeurin Apr 19, 2024

Staggering quantities of energy transition metals are winding up in the garbage bin

Recycling more of the copper, aluminum, and other minerals in our old electronics could reduce the need for mining.

By Mack DeGeurin Apr 18, 2024

Oklahoma City plans to have the country's tallest skyscraper

The 1,907-foot, mostly residential 'Legends Tower' would be the sixth tallest in the world.

By Mack DeGeurin Apr 18, 2024

When technology can read your brain waves, who owns your thoughts?

New law could limit the ways neurotechnology companies collect and share sensitive brain data.

By Laura Baisas Apr 18, 2024

Geothermal power heats up

Long confined to regions with volcanic activity, geothermal promises to become a much more versatile energy source thanks to new technologies.