DARPA's plan to recycle the orbiting satellite graveyard
A one-atom-wide probe scans a molecule to get the view.
A very up-close look at the insect
Manipulating the acidity where a reef lives gives us a window into the effects of climate change.
A 16-year-old's homemade wireless robotic limb
The elephant, Duchess, goes under the knife, with doctors using custom tools for the rare surgery.
And what really makes curly hair different than straight hair?
Four steps to texting without freezing.
Features 25th Annual Best Of What’s New The 100 greatest innovations of the year. The Evolution Of Innovation Take an...
Food scientists hunt for the elusive "Goldilocks molecule" that makes gluten-free bread just right.
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