HELPFUL – Page 6 – Our Fragile Earth

T-SHIRT STATISTICS

There’s little connection between price and t-shirt quality nor is it a reliable guide to how well it will wear[…]

Soaking mangoes in ozonated water (a process known as aqueous ozonation) for just 10 minutes before cold storage can help[…]

Millions of toxic e-cig butts can be recycled into asphalt pellets that boost road durability and cut carbon. They contain[…]

Solar farms often compete with agriculture and ecosystems, but repurposing abandoned mines could offer a solution. Abandoned open-pit mines could[…]

A simple salt trick could make water-based batteries longer-lasting by using sulfate and other salt ions. Sulfate salts like zinc[…]

Perovskite solar cells, a high-energy, low-cost alternative to silicon solar cells, can work indoors, charged by using fluorescent lights and[…]

A new low-cost material could be pivotal in making the next generation of high-power electronics faster, transparent, and more efficient.[…]

People tend to prefer a small chance to win a large reward over a guaranteed small reward. In an experiment[…]

A shipboard system could remove up to 50% of carbon dioxide emitted from shipping vessels. As ships move through seawater,[…]

Some fig trees species can store calcium carbonate inside their trunks, essentially turning parts of themselves into stone. They also[…]