Mayonnaise Mends Endangered Turtles Clogged With Tar

An oil spill off Israel’s Mediterranean coast has impacted the water’s population of endangered green sea turtles. At the country’s National Sea Turtle Rescue Center, medical assistants stumbled upon an unexpected way to break down the sticky substance and its leftover residue: mayonnaise. “They came to us full of tar. All their trachea from inside and outside was full of tar,” Guy Ivgy, an assistant …

Link About It: This Week’s Picks

Plastic waste bricks that are stronger than concrete, harnessing wave energy, Vans' digital broadcast station and more

Affordable Plastic Waste Bricks That Are Stronger Than Concrete Materials engineer Nzambi Matee—the founder of Nairobi-based Gjenge Makers—not only invented a brick made from plastic waste that’s stronger than concrete, but she also set up the factory after losing patience waiting for government funding. The bricks are made from a blend of discarded high-density polyethylene (traditionally used for products like shampoo bottles), low-density polyethylene (plastic …

Affordable Plastic Waste Bricks That Are Stronger Than Concrete

Materials engineer Nzambi Matee—the founder of Nairobi-based Gjenge Makers—not only invented a brick made from plastic waste that’s stronger than concrete, but she also set up the factory after losing patience waiting for government funding. The bricks are made from a blend of discarded high-density polyethylene (traditionally used for products like shampoo bottles), low-density polyethylene (plastic bags) and polypropylene (used for tougher items like buckets)—all …