Most sensors are designed to do only one thing: detect what passes through them. But what if a sensor could do more? To create a new generation of technology, researchers have looked to living systems ...

If you live in Sonoma or Mendocino County, this isn't only a Lake County problem. The same cyanobacteria drive the toxic-algae warnings that turn up most summers on the Russian Ri ...

Birds and underwater life thrive beneath a Dutch floating solar farm, revealing how smarter designs can support biodiversity.

Is there nothing the ESP32 can't do?

A University of Colorado Anschutz-led clinical trial has found an automated oxygen delivery system helped hospitalized ...

Fungal diseases wiping out bat populations could collapse ecosystems and threaten crop pollination across North America.

Oxygen is disappearing from oceans, lakes, rivers, and coastal waters at an alarming rate, threatening aquatic life and weakening the natural processes that help regulate Earth’s climate. Scientists ...

A University of Colorado Anschutz-led clinical trial has found an automated oxygen delivery system helped hospitalized patients spend significantly more time in their target oxygen range compared with ...

NOAA deep-sea expedition EX2605 is live-streaming ROV dives in Cook Islands waters right now — imaging abyssal fields holding an estimated 6.7 billion tonnes of polymetallic nodules. Watch the free ...

A tiny sensor that unfolds within the body could continuously monitor our heart activity and breathing after showing promise ...

This is why oxygen measurement appears in so many applications. In natural gas pipelines, oxygen can indicate air ingress or ...

The first thing to know about buying a digital camera in 2026 is that it’s virtually impossible to buy a bad one. You probably have a great camera in your hand right now. For many people, a smartphone ...