How we’re turning pollution into toys, toothp...

If history has taught us anything, it’s that when certain jobs are erased, there’s a new wave of jobs on the horizon, says technologist Vlad Tenev. Drawing an arc from hunter-gatherers to social media influencers, he offers hope to those worried about being replaced by AI — wheth ...  عرض المزيد

What do you get when you combine a major flood and near-bankruptcy? For Whole Foods cofounder John Mackey, the answer reshaped his business into a household name. He takes us back to the night his first store was destroyed, showing how shifting from a win-lose mindset to a "win-w ...  عرض المزيد

It's a hard nut to crack: in order to prevent food waste, we rely on plastic packaging and refrigeration, which harm the environment. What if we could turn to nature to address these challenges? Engineer and chemist Jenny Du shares how a simple plant-based innovation — using t ...

Your smartphone, computer and electric car all depend on one thing — critical minerals buried deep underground. But there’s a catch: the mining industry has gotten dramatically worse at discovering new deposits just when we need them most, says mining innovator Mfikeyi Makayi. ...

Dialing in from Dubai, today, we hear from global inventor and investor, Saba Yussouf, about how to position STEM technologies – science, technology, engineering, and math – to prevent infection, treat water, and even fight 100-year problems like climate change.

Half bus ...

For decades, scientists hypothesized that Mars’ reddish color came from hematite, an iron oxide thought to have formed through dry oxidation after Mars lost its water. But new research suggests the story is more complex—and more watery—than we once imagined.< ...