In 1925, seven students went 60 hours without sleep—for science

The MCAT paved the way for other standardized admission exams, like the SAT, and the many sleepless nights college-bound ...
Popular Science

Upgrade your memory palace with memoryOS for just $50 ($100 off)

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › TL;DR: Get a ...
Popular Science

The PDF whisperer has arrived and it’s $75 off

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › TL;DR: Get a ...

Food scraps could power future airplanes

Writing this week in Nature Communications, the agricultural engineers outlined a strategy for taking excess food waste, converting it into biofuel, and then “upgrading” that fuel into jet fuel that ...