Menu Close

Articles on Biology

Displaying 1 - 20 of 281 articles

Many national parks offer lecture series, nature walks and hands-on science projects for the public. fstop123/E+ Collection via Getty Images

4 unexpected places where adults can learn science

Want to observe native bees? Or seek out invasive species? There are many ways to get hands-on science learning. An expert on adult STEM education suggests four places to start.
Some institutions publish information about their mishaps, while others do not. Peter Kneffel/picture alliance via Getty Images

Reporting all biosafety errors could improve labs worldwide – and increase public trust in biological research

A centralized reporting system for laboratory incidents involving dangerous pathogens in biological research does not exist in the US or internationally.
Science can observe these various phases of fetal development but cannot determine when human life begins. UrsaHoogle/E+ via Getty Images

When human life begins is a question of politics – not biology

Some people seeking to influence public opinion about abortion rights claim the science is clear. It’s not, and that means abortion remains a political question – not a biological one.
For centuries, sailors have told tales of milky seas – huge swaths of ocean glowing on dark nights, seen in blue in this false–color satellite image. Steven D. Miller/NOAA

Scientists are using new satellite tech to find glow-in-the-dark milky seas of maritime lore

When conditions are just right in some parts of the Indian Ocean, a type of bacteria will multiply and start to glow. Satellites are helping scientists study these milky seas for the first time.
Juniper trees, common in Arizona’s Prescott National Forest, have been dying with the drought. Benjamin Roe/USDA Forest Service via AP

Trees are dying of thirst in the Western drought – here’s what’s going on inside their veins

Without enough water, trees can develop embolisms, similar to blockages in human blood vessels, and they’re more likely to die from drought or fires.

Top contributors

More