Plus: Mark Zuckerberg is preparing to give evidence in a social media addiction trial This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in ...

Many engineering challenges come down to the same headache—too many knobs to turn and too few chances to test them. Whether tuning a power grid or designing a safer vehicle, each evaluation can be ...

These 'polymer alloy' composition changes have enabled the creation of materials with optimized toughness, processability, chemical resistance, and cost structures. Polymer blends and polymer alloys ...

Polymer blends let engineers “invent” new materials without inventing new polymers. But this is trickier than it first sounds: Most polymers don’t mix, so performance depends on controlling phase ...