Today’s Solutions: December 17, 2025

To be resourceful is to be able to use the tools and resources at hand to overcome difficult problems. David Aguilar, a 19 year-old bioengineering of Barcelona, is the embodiment of a resourceful person. Born without a right forearm due to a rare genetic condition, Aguilar built himself a fully functional robotic arm using his favorite toys: Legos. Aguilar has come a long way since building his first rudimentary robotic arm when he was 9, with his latest self-made prosthetic powered by a small electric motor inside it that allows him to bend the arm and pick up objects. After graduating from university, he wants to create affordable prosthetic solutions for people who need them.

Solutions News Source Print this article
More of Today's Solutions

Southern Sierra Miwuk Nation regains ancestral lands near Yosemite in major c...

BY THE OPTIMIST DAILY EDITORIAL TEAM Nearly 900 acres of ancestral territory have been officially returned to the Southern Sierra Miwuk Nation, marking a ...

Read More

8 fermented foods that your gut will love (and that taste great, too!) 

BY THE OPTIMIST DAILY EDITORIAL TEAM Fermented foods have been a dietary staple in many cultures for centuries, but in the U.S., they’re only ...

Read More

Breaking the silence: empowering menopausal women in the workplace

Addressing menopause in the workplace is long overdue in today's fast-changing work scene, where many are extending their careers into their 60s. According to ...

Read More

Insect migration: the hidden superhighway of the Pyrenees

Insects, while frequently disregarded, are critical to the planet's ecosystems. They make up about 90 percent of all animal species and play important functions ...

Read More