Technology

Only 17% of people can pass this 3-question IQ test on the first try. Can you?

Developed by a Yale professor, this simple test reveals a lot about how you think—and only 17% of people get it right.

Exploration

Earth’s missing continent rediscovered 375 years after sailors first set foot there

Science

Compared to driving, flying is extraordinarily safe – but why doesn’t it feel that way?

Science

‘Star Trek’ and NASA have intertwined legacies – the show championed diversity and inspired generations of real space scientists

Environment

How D.C.’s ‘humanure’ fertilizer creates lush gardens and big profits while improving the environment

Environment

A Spanish park has been free of wildfires for over a decade thanks to 18 donkeys

Science

Billionaire sees ‘useless’ Gobi Desert is the key to bountiful, money-saving clean energy

“This could be the new space of our civilization.”

Billionaire sees ‘useless’ Gobi Desert is the key to bountiful, money-saving clean energy
Lei Zhang believes our future lies in a desolate desert.

The Latest

Science

Spanish zoo study suggests that giraffes can do basic math

Environment

Beyond birds and mice, free‑ranging cats eat a surprising number of insects

Environment

The University of Cambridge found a way to reduce plastic waste and create clean hydrogen energy at the same time

Technology

Texas engineers develop a jacket that pulls fresh drinking water out of thin air

Environment

Kenyan teens create award-winning, affordable car exhaust filters made with corn cobs and algae

Science

The drawer problem: Why so many of us can’t let go of our old electronics, and what we can do about it

Science

How window‑mounted heat pumps can give tenants efficient heating and cooling

Environment

Solar-powered boat feasts on trash and could solve the ocean’s plastic waste problem