Engineering
The left–right twist that could rewrite tech
Scientists are harnessing chirality — the left- and right-handedness of molecules — to build better batteries, sharper displays, and more.
America’s path to maritime leadership is clear — but it demands urgency
America leads the world in aerospace, software, and clean energy. Here's how it can lead in maritime, too.
The Eiffel Tower was considered techno-dystopian
Before completion for the 1889 World’s Fair, the Eiffel Tower project was treated by some as an industrialist "Tower of Babel."
9 dumbphones to help curb your screen addiction
While smartphones keep getting more powerful, the growing dumbphone phenomenon is subverting expectations.
Which technologies will enable a cleaner steel industry?
Technologies like hydrogen-based direct reduction of ore, electrolysis, and advanced furnace technologies could reduce steel emissions.
Boeing’s Starliner spacecraft was set to launch on May 6 — but was delayed again
Boeing’s Starliner launch – delayed again – will be an important milestone for commercial spaceflight if it can manage to launch.
Synthetic diamonds may have just gotten way easier to make
Scientists in South Korea have developed a new technique for creating synthetic diamonds that works under ambient pressure.
MIT engineers design flexible “skeletons” for soft, muscle-powered robots
New modular, spring-like devices maximize the work of live muscle fibers so they can be harnessed to power biohybrid bots.
Six innovative ways to float skyscraper-sized wind turbines
While most offshore wind farms are firmly rooted in the seabed, engineers are developing new ways to float enormous wind turbines.
This startup is trying to solve lab-grown meat’s biggest problem
A biotech startup has developed a new kind of bioreactor that could help increase cultivated meat production.