Today’s Solutions: December 17, 2025

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Super strength hydrogel created at University of Cambridge.

This super jelly can withstand extreme force

Scientists from the University of Cambridge have created a cutting edge, jelly-like material that can withstand extreme force. The strong yet squishy hydrogel was designed to be able to handle the weight of an elephant standing on it! The team designed this hydrogel to have a high water content Read More...

Ella Lambert poses with volunteer for period poverty Pachamama project

Meet Ella Lambert, the 21-year-old student fighting period poverty

Ella Lambert, a 21-year-old student in the UK, knows what it’s like to be limited because of her period. “I’ve always struggled with period pain, like absolutely atrocious period pain which would mean that I’d have to miss out on school and cancel plans last minute,” she says. Her Read More...

Pittsburgh will become a dark

Pittsburgh will become a dark sky city in 2022

Anyone who lives in a big city knows that stars are a rare sight due to light pollution, but that may soon change in one American metropolis. Pittsburgh, Pennsylvania has announced that it will become a dark sky city in 2022, joining others like Tucson and Sedona in Arizona, and Fulda in Germany in Read More...

Protest to support Afghan citizens and refugees

Digital University of Exile gives hope to Afghan students worldwide

A two-day conference that took place in Frankfurt over the weekend that involved the representatives of the Afghan education system has resulted in an opportunity for Afghan students across the globe to continue their education through a digital "university of exile." Sajiya Behgam Amin, a Read More...

Habitat for Humanity house

Prefab home design weaves sustainability and affordability together

In a quiet residential neighborhood in Brant County, Ontario, lies a home that outperforms neighboring houses not only in sustainable design, but also in affordability. Boasting Passive House standards — a highly energy-efficient building standard — the new house is an experiment for Habitat Read More...

How to support Kentucky tornad

How to support Kentucky tornado victims

At least 50 devastating tornadoes tore through parts of Arkansas, Illinois, Indiana, Kentucky, Mississippi, Missouri, Ohio, and Tennessee this past weekend. More than 100 people are feared dead and widespread destruction will take towns months to sort through and rebuild. Volunteers on the ground Read More...

Indian grandfather sits with grandchild on the couch while eating cake

Saga becomes first UK firm to offer grandparental leave

The insurance firm and cruise ship operator for individuals over 50, Saga, has made a radical move to offer its staff a week of paid grandparental leave—the first in the UK to do so. The firm also promises to open its nursery to grandchildren to support those of their staff who are already Read More...

Coral reef underwater

First IVF corals successfully spawn on Great Barrier Reef

The Great Barrier Reef Foundation (GBRF) has an exciting announcement: The first generation of IVF coral babies have officially reproduced on a degraded reef. As described by GBRF, coral IVF uses modern technology to breed and distribute corals so they have the highest chance of survival. “Our Read More...

New York Harbor

New York Harbor introduces 11.2 million oysters

Looking for more sustainable ways to protect waterways and protect themselves from climate risks, more communities are turning to the humble oyster to strengthen their coastlines. Seaside cities throughout California use oysters to dampen storm surges and purify water, and now, New York City is Read More...

Barcelona's bus fleet parked in a line

Barcelona’s bus fleet will soon run on biofuel made from sewage sludge

In recent years, Barcelona has made headlines with a number of successful urban planning initiatives. One of the most famous ones is the superblock — a car-free zone that prioritizes pedestrians and cyclists by diverting traffic to major roads outside the city center. Greener Read More...