Environment
Experiment: Remove microplastics from water with yeast
Learn how yeast can be used to remove microplastics from contaminated water with this experiment.
Environment
More Stories in Environment
- Ecosystems
Hurricane Katrina shaped this coastal ecologist’s life and work
Surviving Hurricane Katrina inspired Elliott White Jr.’s scientific journey to studying how humans and climate change impact wetlands.
- Environment
Teen engineer finds eco-friendly way to fight harmful algal blooms
The Netflix series Outer Banks inspired this teen engineer to help clean up algal blooms in a local waterway.
- Environment
Human-built ‘beaver’ dams help save struggling streams
To help restore streams, ecologists and other scientists are taking tips from the rodents — and hoping some beavers also join in.
- Environment
Antarctica faces a green and weedy future
Warming is allowing alien species to invade a land that had been isolated for 30 million years. They now threaten local ecosystems unique to Antarctica.
- Animals
Radioactive animals don’t glow — but do show the power of radiation
Wild species exposed to nuclear contamination help show how radiation affects living things — including its risks to people.
- Environment
Nuclear weapons tests many decades ago have left a radioactive legacy
Decades of aboveground nuclear weapons tests, starting in the 1950s, lightly littered the planet with toxic fallout, which appears to have sickened some people.
- Health & Medicine
Air pollution might harm children’s eye health
Scientists used machine learning to understand air pollution’s role in eye health and vision. They found children have better eyesight in cleaner air conditions.
- Tech
Let’s learn about lab-grown meat
Lab-grown meat may still be several years away from your local grocery. But such alternatives to farmed or free-range meats are on their way.
- Earth
Cities across the world are sinking. Here’s how they might rebound
Affected coastal cities tend to flood more often — a growing threat in this era of continuing sea level rise.
